Hillary should run, but her popularity is not very high right now. She wouldn’t win the nomination, but the one who beats her would certainly be given a gigantic boost in popularity among the “killers” types for overthrowing her.
Trump’s also not disliked, and most people have discovered he’s an idiot. So the motivation to drive the new Democratic leader, who just ousted Hillary, will be much higher than 2016.
Imagine Beto defeating Hillary, he won’t might even win over Texas, and certain a great deal of the rest of the country.
I describe myself as a little dose of toxic masculinity.