everyone always insinuates the extreme, see currently the right and left trying to burn down the scary socialists.

Does america need more socialism to to help break the back of this oligarchic fascist state fuck yes. Do I want to live in pure socialism, no, no I do not. I will however hold positions further left than I think we are able to achieve simply to help move the overton window back to some fucking sanity.

We stake out these purely moral positions at the extreme poles because we want to move the concept of where the center actually is, we know we cannot achieve some kind of communist/socialist utopia, but you don't win by negotiating with yourself before you are at the table with the adversary.