No, I don't disagree with that at all, but I both don't see any indication that she's doing that generally and I don't see how she clearly got it wrong here specifically. You can be disgusted by Chappelle calling himself transphobic even if he is calling himself that for comedic effect, and I think taking him seriously when he places himself on team terf is reasonable.
To me that's missing the point and the context. He was particularly called transphobic after making a joke about Caitlyn Jenner and Sports Illustrated, he answered to it in Equanimity by doing two things, clearly state that he was in support of the transgender community when it comes to their happiness and choices even if he personally don't fully understand and he also doubled down on his joke because that's what he does for everyone. Transactivists also doubled down on calling him transphobic which was only going to end in one way, The Closer.