A big market can look exciting on paper. But when you’re starting with $100, the more useful question is often smaller: Can you find and talk to the people who might need what you want to offer?
On Day 2, you considered how to choose a problem worth solving. Today, you’ll focus on the people experiencing that problem, and whether you have a realistic way to reach them. That’s the bridge from a problem idea to a possible service you can explore on Day 4.
Reachability beats market size at the beginning
A broad market is a large category, such as “small businesses,” “parents,” or “people who want to get fit.” A reachable niche is a more specific group you can identify and approach: for example, independent shop owners in your town who need help organizing their product photos.
The broad category might contain far more people. But that doesn’t automatically make it a better place to begin. If you can’t identify who to speak with, where to find them, or how to start a useful conversation, the market’s size may not help you learn what those customers actually need.
A reachable niche gives you a practical place to start asking questions. You might already have a connection through your local area, a community you belong to, a previous industry, or an online group where people discuss a shared interest. Those connections aren’t proof that anyone will buy. They’re simply possible paths to conversations.
This distinction matters for a bootstrapper because time and money are limited. Early on, your aim is not to claim a large share of a huge market. It is to investigate a specific group, understand how its members experience a problem, and find out whether you can reach them consistently. Market-sizing guidance also distinguishes the larger market opportunity from the narrower beachhead a new business can approach first.
Start with a connection, not a guess about what’s popular
You don’t need to pick a niche based on a trend or a market-size statistic. Begin by listing the places and communities you already know something about.
Consider four possible connections:
- Local area: What businesses, organizations, or professional groups operate near you?
- Community: What groups do you participate in, volunteer with, or understand from the inside?
- Past industry: What kinds of work, customers, or recurring tasks have you encountered before?
- Online groups: Where do people in a specific role or community exchange advice and discuss common frustrations?
A connection doesn’t have to mean you’re already an expert or have a large network. It might simply mean you understand the vocabulary, know how people find each other, or can ask for a respectful introduction.
To generate options, complete this sentence three times:
I could explore helping [specific kind of person or organization] who experience [specific problem] in [context or place where I can find them].
For example, an illustrative possibility might be: “I could explore helping independent caterers who struggle to keep event inquiries organized in my local area.” That is more concrete than “I want to help businesses with marketing.” It does not mean caterers have confirmed the problem or want a solution. It gives you a group to investigate.

Make “reachable” something you can test
A niche is more actionable when you can point to a way to find people in it. Try this simple test: Can you name 20 specific people or places where these potential customers gather?
Your list can include people you know, local organizations, community events, professional groups, directories, newsletters, or online communities. Don’t assume that every name will lead to a conversation. The point is to check whether you can describe a plausible route to the people you’re hoping to understand.
For example, “small businesses” is too broad to make a useful list. You may not know which owners to contact or where they gather. “Independent fitness instructors in my area” is more specific. You might be able to name local studios, instructors you already know, relevant community events, and groups where instructors exchange practical advice.
Write down the names of people or places, not just channel categories. “Online groups” is still vague. A particular group for a particular kind of professional is more useful. Keep your approach respectful: read community rules, ask permission when needed, and don’t treat a group’s membership as a list of people to spam.
If you can name only a handful, that’s not a reason to abandon the idea immediately. It’s a prompt to ask what you would need to learn next: Is there another community? Could someone introduce you? Is the audience definition too narrow, too broad, or simply unfamiliar to you?
Look for a repeatable path, not just one friendly contact
One conversation can be useful, but it doesn’t show that you can reach the market repeatedly. Your cousin’s recommendation, one enthusiastic acquaintance, or a friendly reply may help you begin. Treat it as a starting point, not evidence that you’ve found a dependable way to meet potential customers.
As you test a few routes, keep simple notes:
- Who did you try to reach?
- How did you find them?
- Did you contact them directly, attend a gathering, or ask for an introduction?
- Did they respond or suggest someone else?
- Did the route feel appropriate and sustainable for you?
A simple record helps you compare what happened without relying on memory or the most encouraging response. It also makes it easier to notice when access depends on one person or a one-time opportunity.
When you speak with people, ask about their experiences rather than fishing for compliments. Questions such as “Can you walk me through the last time this happened?” or “What did you do about it?” invite concrete details. “Would you buy my idea?” often invites a guess or a polite answer, not evidence of a purchase decision. Customer discovery guidance emphasizes testing assumptions outside your own perspective; interview guidance explains why past behavior can be more informative than opinions about a hypothetical idea.
You’re not trying to convince someone that your idea is good. You’re trying to learn whether the problem is familiar, how they currently handle it, and whether your proposed audience description matches real people.
Write a first audience statement
Once you have a few candidate groups, make your best current guess in one sentence:
I’m exploring a way to help [specific group] with [specific problem], and I can reach them through [existing connection or gathering place].
For example, an illustrative statement might be:
I’m exploring a way to help first-time market vendors prepare clear product descriptions, and I can reach them through local maker events and vendor groups.
This is a working statement, not a permanent brand promise. You may change the audience, the problem, or the way you reach people as you learn. Avoid language that is so broad it could describe almost anyone, but don’t make it so narrow that you’re simply guessing what customers have in common.

Use a small comparison to choose where to begin
If you have several possible audiences, compare them with a short scorecard. Give each one a simple low, medium, or high rating for:
- Access: Can you name people or places where you could start?
- Understanding: Do you know enough about their work or daily context to ask sensible questions?
- Problem connection: Does this group experience the problem you explored on Day 2?
- Conversation path: Can you reach them in a respectful way without relying on expensive promotion?
This is not a scientific result or a guarantee of demand. It is a way to make your assumptions visible and choose which group to investigate first. If two groups seem equally promising, the one you can approach more easily may be a practical place to begin, especially if it connects to skills or experience you can draw on when considering a service.
For a simple, free way to organize your thinking, ACORP’s AI Business Planner includes a validation step with prompts about the problem, who might pay to solve it, and customer conversations. Use your judgment when assessing what you learn; a planning tool can help structure notes but cannot confirm demand for you.
Keep the niche small enough to learn from
Picking a reachable audience does not lock you into that audience forever. It gives you a specific starting point for learning. If conversations suggest the problem is different from your first guess, adjust the statement. If your preferred group is difficult to contact, investigate another route or a related audience.
The goal today is not to build a product, buy advertising, or prove a business will work. It’s to connect a problem with a group of people you can actually approach. On Day 4, you’ll consider how existing skills could become a service, and why it can be useful to explore an offer before building more than you need.
Today’s Action
Write down three possible audiences connected to your local area, community, past industry, or online groups. Choose one and try to name 20 specific people or places where its members gather. If you can, identify a respectful way to start a conversation with one person and ask about their recent experience with the problem you’re exploring. Record what you learn as evidence to examine, not as a promise of what will happen next.
This lesson is general educational information, not legal, tax, financial, or professional advice, and it is not a substitute for advice from a qualified professional. ACORP makes no promises or guarantees about income, profit, or any business result; results depend on your own decisions, effort, and circumstances. Examples are illustrative, not typical outcomes. You are responsible for your own business decisions. Learn more in our Course Terms of Use.