Ask HN: What are your data-driven methods to find a niche micro-SaaS market?
I'm asking specifically for a bootstrappable niche market, no VC.Assume that you have found a niche market that is growing, reachable, and right in the "sweet spot" of not being too small, and not being too large, and you know the market has money to pay.Note that my question wants a "data-driven" answer, not just your gut-level hunches. By "data" I don't mean only statistical data, but input...