I've been rewatching Smallville and for much of it Lex is exactly Elon Musk (the Nazi), like it's uncanny for a show that came out over twenty years ago, but there's one episode in season 7 where in an alternate reality Lex becomes President with the technological assistance of BRAINIAC ("He knows those Computers better than anybody"). Uncanny doesn't even begin to cover it. You could lift most of the dialogue verbatim, swapping out only the names, and it would 1000% match up with our current reality. And it ends with nukes, so that's cool.

Except Lex Luthor is a genius and these guys are just good at convincing idiots that they're geniuses.