Trueeeeeeee, but the left is more on social media, it seems. And so their retardedness spread more easily, compared to the far right. Because everything has to be P.C. or left leaning now and inclusive etc. etc. So AIs and manual bans / censoring is less prominent for extreme left views.
At least, I think.
From what I've seen, I've seen much, MUCH more crazy leftist shit than rightist shit on twitter's "trending" or youtube's "trending"