> bitcoin is at core a movement against banks

I think what you actually mean is bitcoin is at its core just a bunch of hype and hot air driven by internet televangelists who are very good at targeting a specific brand of libertarian an-cap.

It is true though, at its core Bitcoin was a great way to purchase drugs, launder ill-gotten funds, hire a hitman, or collect ransomware money. But now days, there are better cryptocoins for that...