You hit the Nail on the Head, much less serve on some of the Committees they are selected.
Your second point about how they were not aware is sad as well.
Trump's scribbling notes to others on some are pretty bad, if true.
I can image how that White House was ran by the Staff during his Tenure.
Pence and Biden did commit the same crime in my eyes probably on a smaller scale, but it is what it is. Their saving grace was that they allowed searches and turned them over immediately vs delaying, hiding or moving.
Does not change the fact of "no accountability" on their part as they are accountable for doing so.
Trump showed Criminal Intent by his actions and orders with the documents by moving and hiding. He turned a simple mistake into a Punishable offense. Had he been honest, he would have gotten a slap on the wrist vs the drama we have today.