Of course. There were always fringe lunatics on both sides and there always will be.
You notice something though. Have we ever had a civil discussion on this board with a person who's a leftist? Tibs talks about this board being an echo chamber for the right-wing, but I don't recall ever having a civil discussion or debate with Trog, 21, Elfie, Tibs etc. Always "gotcha" posts from Trog and 21, and Elfie was just a plain nut.
Tibs has simply turned into a troll who just posts memes and anything else he can find that's negative of Trump. I'd like to have discussions with people of different political viewpoints, but what do you do when that's not even possible? I'd say a few of us here have different political philosophies but we don't shout at one another and tear one another down, so apparently we're all part of a right-wing echo chamber. That's the mindset of most leftists I run into unfortunately.
Guys like Glenn Greenwald, Dave Rubin, Eric Weinstein & Tim Pool are people I would consider classical liberals, but they use critical thinking skills and try to be independent-minded, which I think is sorely missed in politics these days.