Earlier quoted context omitted.
Sadly they're already coming after judges: https://www.axios.com/2025/02/16/impeachment-judges-republic...
That article says that they are talking about introducing articles of impeachment, which have almost zero chance of succeeding. So, no, not "already", and not in a way that is likely to do anything. That's more "performative bloviation" than anything of substance.
>have almost zero chance of succeeding
I don't think this is the case anymore, I hope I'm wrong.