Fascism and authoritarianism are on the rise here (and in many other places). It has completely taken control of one of the two major parties, the Republican party.

But the main point is that electing Biden (or whatever Democrat it may be if he doesn't run for some reason) will prevent the authoritarian regime from taking power.

You can have one or the other, not both )hint: fascism isn't going to let anyone vote it away, just like you pointed out before drifting back to the wrong answer, it is using both parties to take hold, and voting for one over the other is just playing along, not resisting)

(E: it's late and I realise now I misread that first bit I quoted, thinking you had said it had taken control of the two major parties, and that you at least were headed in the right direction, my bad, that was never the case..)