On one image is a racist homophobic totalitarian that bring death and suffering to many people but the left sees him as a hero, and on the other side there is Joe Biden who i dont know enough about to say it if the comparation fits

Or we could just accept that the Cold War ended 30 years ago and have actual constructive conversations regarding the necessary course of action for today's problems. Even if you want to point to the experiences of a few latin american countries in the last couple decades it's worth noting that the things that facilitated their rise (mostly weak institutions and incredibly volatile internal markets) don't really exist in the US, nor any developed country for that matter.

Sooooo, there's no real risk of a marxist dictatorship anytime soon (if ever) by simply having these leftist folk around and doing their thing.