There won't be a revolution if Trump wins again, there will be a long seventy year period of fascism or there will be a world war.
I've got $100 bucks I'll bet against that scenario. That's democratic hyperbole and it's cute that you've bought into it, or maybe made it up on your own. But it's bullshite.
Four more years may be more than Trump is going to actually live, if he should live through it he will most likely be replaced by a Democrat in 2024. Just as Biden will most likely be defeated by a Republican in 2024.
I can only hope that by then Democrats will be ready to elect a progressive rather than a regressive candidate.
Good coffee, good weed, and time on my hands...