Maybe Trump should have not interrupted but he's a fighter and the American people got to see it and it's refreshing that we have a president who isn't bound by phony decorum to not hit back at the continual lies.
Biden repeatedly refused to answer Trumps very pertinent questions and said over and over that POTUS was lying. Clips of those moments juxtaposed with the facts will make powerful statements going forward.
Bidens campaign will have a hard time getting a clip of him making a truthful point at this debate.