Notably, Brazil seems to have dealt with Bolsanaro - but that was because the gov’t in power actually recognized the danger and put him in jail in a timely fashion, and stopped him from continuing to do what he was doing.
Something, notably, that none of the other examples I gave were able to do (despite some attempts).
The only other way out, based on historical precedent, is blood. A lot of it. But hey, I’d love to be wrong!
Maybe if we keep ragebaiting on social media about every fault of the opposition while refusing/unable to actually do anything about it - or even rally together for any meaningful course of action - victory will be ours! (/s)