They seemed to have taken a "hockey stick" turn in the past several years.

Yeah, if they screwed up 2 things, that's not good and they should fix it.

There's more than just those two things.

You should email them and tell them though, I'm sure they would want to correct anything they are wrong about.

There's already a lawsuit.

Smearing people incorrectly is something I imagine they would want to make right.

I've had pretty much the same thought, but my conclusion is that their definition of "right" has become essentially tribal, and that they feel justified in using their reputation as a partisan weapon, because in their minds, their ends justify those means.