That's what I heard too, though I also think he's done for in politics, really. I doubt he'll make a comeback in four years, so to me it feels one hand like wasting time and resources on something just for partisan reasons, and I do see where Aster is coming from if that's what she means. On the other hand, he needs to be held accountable one way or another for what happened, though I am not sure a second impeachment is the way to go.
I'm not well-versed in law so I can't contribute a huge amount to this issue.