General Discussion
In reply to the discussion: Gorsuch warning Liberals to Senate Democrats: Reject Trump's Supreme Court pick or else [View all]Hortensis
(58,785 posts)spectrum over there. None of the "groups" would thank anyone for lumping them all together. They all have, in various degrees, resentment, contempt and antagonism toward liberals and the Democratic Party in common, though, and conviction that our nation requires radical change (of their types of course) if it is to survive.
They also have a very interesting inability to cooperate with others long enough to form a sustainable coalition that could replace the liberal-dominated Democratic Party as the nation's dominant left-wing party.
They hate and despise that liberals believe in cooperating with cooperative conservatives to arrive at answers they all can accept, but that's a huge part of our success: democratic republics require cooperation among factions to function.
Which begs the answer, if any of the far-lefters took over, what form would our government take?
Again, go read. A bunch of examples are available, all ultimately failures and some involving incredible tragedy before they did.