Knowing where your first users are is a prerequisite to starting a startup
I talk to 15-20 founders each week about their growth needs, and occasionally, I have to deliver this feedback...
"๐๐ง ๐บ๐ฐ๐ถ ๐ข๐ณ๐ฆ ๐ฃ๐ถ๐ช๐ญ๐ฅ๐ช๐ฏ๐จ ๐ข ๐ฑ๐ณ๐ฐ๐ฅ๐ถ๐ค๐ต ๐ข๐ฏ๐ฅ ๐ต๐ณ๐บ๐ช๐ฏ๐จ ๐ต๐ฐ ๐ข๐ค๐ฒ๐ถ๐ช๐ณ๐ฆ ๐บ๐ฐ๐ถ๐ณ ๐๐๐ง๐จ๐ฉ ๐ช๐จ๐๐ง๐จ ๐ฃ๐ถ๐ต ๐ฅ๐ฐ ๐ฏ๐ฐ๐ต ๐ฌ๐ฏ๐ฐ๐ธ ๐ธ๐ฉ๐ฆ๐ณ๐ฆ ๐ต๐ฐ ๐ง๐ช๐ฏ๐ฅ ๐ถ๐ด๐ฆ๐ณ๐ด, ๐บ๐ฐ๐ถ ๐ฎ๐ช๐จ๐ฉ๐ต ๐ฏ๐ฐ๐ต ๐ฃ๐ฆ ๐ต๐ฉ๐ฆ ๐ฃ๐ฆ๐ด๐ต ๐ฑ๐ฆ๐ณ๐ด๐ฐ๐ฏ ๐ต๐ฐ ๐ฃ๐ถ๐ช๐ญ๐ฅ ๐ต๐ฉ๐ช๐ด ๐ฑ๐ณ๐ฐ๐ฅ๐ถ๐ค๐ต."
Here's why...
People are best at solving problems they experience, meaning that their first users are like them. Their first users hang out where the founder hangs out online and IRL. Their first users have tried the solutions that the founder has tried, so they have the same dissatisfaction with the current solutions. The founder is the first user, so a better product attracting the right first users is more likely to be built and shared in a space where the first users hang out.
Great founders are relentlessly resourceful and have a bias for action. Even if the founder has simply observed a problem from a distance, they dive in and immerse themselves in the problem. Great founders have the grit and the drive to quickly learn about the problem and the space it occupies.