I don't know whether Trump would have done any better. But his term (2017-2020) was devoid of American involvement to major global conflicts. Biden came to power in 2021 and all the drama started once again.
trump is the type of person who wants to make america great in economic terms, he prefers sanctioning a country than invading the country, but also because he always makes those threatening statements that many countries feared him, that's because you never really knew if he gave I wouldn't press a button overnight and send a missile to another country, but in this situation with the war in Ukraine, the USA, which already hates the Russians, cannot lose in this war, so electing Trump would be a defeat for the USA, that's why I highly doubt that trump will be able to win the elections, of course if he condemns russia for the invasion in his speeches and declares support for ukraine, not persecuting immigrants he may have a chance of winning if he runs against biden
I still can't believe in the possibility of Biden running for re-election, it's not possible that his party doesn't tell him he's too old, I understand that power blinds people, and the Democratic Party if they see that Biden has more popularity they won't have common sense to tell biden that he is old and needs to reform, these political guys love to die in power