'Men'? Why not 'women'?
I'm certain, viewing the US from Australia, there are plenty of good, progressive people, and probably it's time for a woman to take control to walk America back from the brink of causing a global catastrophe either directly or by proxy. Nobody needs an American war - witness Vietnam, Iraq, Afghanistan to name a few. Biden appears to be following that line of aggression, albeit without the bluster of Trump.
No, you don't need JFK. You need a Merkel or an Ardern.