I'll call it then.
The next time Antifa decides to "protest" and starts beating the shit out of some righties, I'm predicting the righties will open fire on them and not stop. That's presuming it hasn't started due to Antifa trying to kill someone -- pipebombs, as mentioned. So a few months from now, I'm guessing, or maybe a few days. If he flips a state they WILL call in Antifa to intimidate and assault all those #StopTheSteal protestors standing outside of polling locations.
We are literally just waiting for real violence to pop off. Once it does, it's not going to stop, it's going to escalate, and shit is going to hit the fan. This shit is going to be relatively peaceful, until it very, very, much isn't.
Note that I trust Trump to be able to de-escalate and avoid this, especially if he swings into an national election reform mandate after winning. I trust Biden/Kamala to just start putting people in camps instead.