Considering what has been found in the last few years when the onion got peeled back, something needs to be done, because it's the wild west with these judges when it comes to parties, planes, gifts, etc.
Legislation, amending the Constitution, whatever can be done within the parameters of the law should be considered. Same with term limits. This all became corrupted institution that's supposed to be checks and balances.
I'm sure the Republicans have their own plan on this to counter Biden's. Just like they did with health care.