One could say that the people supporting mastodon with rhetoric like yours are too fucking lazy and pathetic to bother building a system with good UX. The choice is not in fact, "freedom" or "usability." It's very easy to have both, but mastodon supporters don't seem to care. You are not owed anything, and no most people will not bother with some janky software.
If you want to change the world on a lager scale, do better, don't blame others.
The opposite of "not interested in your jank software" is not "thinking they are owed improved software." It's called using alternatives, or even not using anything at all. Honestly aggressive insulting attitudes like yours are one of the big reasons I personally have no interest in mastodon.
I sure hope kbin/lemmy is not overrun with the arrogant tech bro vibe. It's gross.