Biden and some congresswoman intervened
and pressed the court.
It is a violation of rule of the law.
I think this can be classified as an impeachable offense.
While it would have been best if they had waited to express their opinions, that is not the same thing as intervening.
Pressing the court would have been intervening.
Trump did many things that undermined Rule of Law. Biden has been restoring it.
Nope, that's not even close to impeachable.
When the judge blew off some steam at Maxine, halfway through he realised he had gone too far, and then said it didn't matter, that he had faith in the jury. Which was the correct thing to say.