Basically a repeat of 2016.
Maybe make any computer purchases in December just to be safe.
We watched four years of this already, including a rally with gallows being built in the crowd being told to march on the Capitol (he claims figuratively, and everyone just misunderstood, despite all the posts and planning and travel and tour groups). Last time it was absurd news headline after headline just to distract from the other things going on. We saw some bonkers stuff that would have disqualified other candidates in the past (or at least most candidates probably thought it would).
At this point I think his promises are easier to deliver on and he doesn't care about (and has been made immune from) the consequences that usually temper a politician's ability to deliver. Tariffs, no health plan, another wall (remember when he pardoned bannon for stealing the money they raised for the wall?), "stopping the war in Ukraine" but without a free Ukraine at the end, and decimating government regulatory agencies.
The weirdest part of this narrative for me is how the supporters say he wont do what he promises and the detractors fear he will. I don't know enough history to know if that is common but it sure feels backwards to me.
That's pretty common on all highly polarized topics. Happens all the time with stuff like democrat candidates and firearms seizures - supporters walking it back and detractors believing ever word.