I almost agreed with you except the conclusion you presented. The Russia investigation and the Impeachment are about the words, actions and antics of the dufus crossing lines of good behavior, that may be high crimes and misdemeanors, as well as explaining the HOW Vlad also crossed a line. Defend the dufus if you must, but defending Vlad is a whole nuther ballgame...he is no friend and has devious intentions that are in his own interest.
Surely you grasp the difference.