Honestly, for the WW3 argument, I think there's a pretty good case to be made that Trump, warmonger and racist that he is, doesn't want WW3 (or will resist it more than Klanmala and co.)

That said, nobody decent should be supporting either racist, murderous genocidaire (though WW3 and potential nuclear annihilation is as good an excuse as there ever will be, I could accept that at least). Any system that parades about such monsters as the false "choices" of the people is wholly illegitimate. I just hope the rest of humanity can protect itself from whatever may come next and fully and utterly deliver on the MAD deterrent if need be.