Yes, Trump is the contestant that has a clear chance to snatch victory only against incumbent so anemic as Biden. I recall that in all history of the US elections only Grover Cleveland managed to win after rematch (against Harrison). Hence by itself a rematch signifies congestion of political traffic between generations, atypical for the US. Worse still, on two others apexes of Kissinger's triangle, in Russia and China, boomers also stuck to levers of power as if by suction.

I'm not eligible to vote in the US, but, had I had such right, I'd prefer Kennedy or Tulsi Gabbard. Trump, for me, would be inferior, Biden unacceptable.

As it goes, I’m sitting on a fence.