Most businesses that fail picked the wrong market. Most that thrive picked the right one and then worked hard. The asymmetry is brutal, you cannot outwork a bad market selection. Another way to put it of this idea: "A great product with a bad market loses. A mediocre product with a great market wins. Find the market first."
The four traits of a great market:
Miss any one and the business fights uphill. Miss two and it doesn't matter what you build.
Used a slightly different framing for picking niche markets:
Focused on niche markets, dentists, chiropractors, printers, restaurant owners, because niches score high on all three Rs in a way broad markets rarely do.
A narrow market with 10,000 reachable prospects often beats a broad market with 10 million. Why: the narrow market has concentrated pain, concentrated channels, concentrated word-of-mouth. A single customer in a niche talks to 50 other prospects. A single customer in a broad market talks to nobody.
Niche advantages:
Investors want big TAMs. Early-stage marketing wants narrow focus. These are in tension. The right move for almost every early-stage company: pick a niche, dominate it, then expand.
Another way to frame it: "Start with a small market you can monopolize. Monopolies compound." Your pitch deck can describe a large market. Your go-to-market should be narrow.
Before committing to a market, score it (1–5 on each):
Any market scoring below 3.5 average is probably wrong. A market scoring 4.5+ is where you want to spend the next 3 years.
If three or more apply, consider a market pivot. Sooner is cheaper than later.
The signal: the same product does substantially better with one segment than another. That segment is pulling the product toward itself. Follow the pull:
A pivot isn't a pivot of the product; it's a pivot of the market the product is sold into. Same product, different customer.
You know the market because you've been in it. Highest probability of picking well. Low competitive risk if you're early.
Find a niche where customers are already spending money, a sign the market is real. Build a better solution, faster delivery, or a more specific fit.
A new technology, regulatory change, or cultural shift creates a window. First movers in the window get 12–24 months of easy market. Risky if you mistime it; high upside if you don't.
Related: The starving crowd · Market sophistication · The dream customer