Bitcoin is still "improving", as tech. I know.

But the community at large, is still crap. Rugpulls, pyramid schemes, bad management, misleading marketing and so on, are more common than not. It's easier to get scammed or grifted than to find a good, solid provider of a service. That's even more true for the cryptocurrency world at large, but even for the "niche" of bitcoin(maximalists) this goes.