Yes, someone with charisma and brains and someone younger, like Obama and Clinton were. Or a "hands on" guy like Carter. And that goes for the Republicans as well, obviously. This is Trumps last term, unless he declares himself king or something.

Of course Trump will create the usual embarrasment - he is Trump after all. Stopping the Ukraine war in 2 days, making Mexico pay for stuff, teaching the Chinese about trade behaviour, things like that. Which is all just hot air, but "beautiful". And everybody who says differently is fake news and does not get invited to his next birthday party. :)

Other than that - I think its just another 4 years wasted for the US. Because what you guys really need is more "socialism", meaning more common sense decisions. Things that are brushed off as "socialism" each time someone demands them. Like adressing the health system desaster, the homeless and drug crisis, the migrant problem and such. All that needs to stop - even if it hurts some big corporations and lobby groups. That is in part pretty similar in Germany, btw. May be not as drastic, but it exists.
But for that it needs politicians not only with charizma, but also with balls of steel. I have no idea where to find them.