Not "them;" just you.
You've given me no reason to think otherwise.
Anyone who thinks that the left wing doesn't criticize itself has never spent any time in the left wing.
Still...
It's the right, not the left, who broke into the US Capitol and left IEDs.
It's the right, not the left, who tried to kidnap a state governor.
It's the right, not the left, who drove an RV packed with explosives into a Nashville neighborhood and blew it up.
It's the right, not the left, who have - on more than one occasion - murdered peaceful protestors by running them down with cars.
No, you're the problem. You're trying to paint a false equivalency. You're the one trying to accuse the left of things they didn't do.
So why? Why are you trying to demonize the left?