I built a developer tool for a niche as a side project, and it became cash flow positive quickly. I'm shutting it down tho. All the points you made ring true,

I built a developer tool for a niche as a side project, and it became cash flow positive quickly. I'm shutting it down tho. All the points you made ring true, making every sale a slog, even if its a relatively low LTV. Additionally, support was relatively not fun -- mostly "I didn't even attempt to read the docs, and it is your fault".