Clinton investigation - no collusion. No obstruction. No indictments. No convictions. No jail time. No fines.
Trump investigation - no collusion. Obstruction cannot be ruled out. 199 indictments. 39 people indicted, including 6 Trump insiders. 7 guilty pleas. 2 guilty convictions - one for colluding with Russians. Years and years of hard time in prison. More money in fines than the investigation cost to begin with. Trials in the queue.
If you truly believe in law and order, Clinton is a saint compared to Trump.