Follow the money!
Trump may be doing "victory laps" for now, but his numerous investigations are not over. For instance, the Southern District of NY currently has ongoing investigations into the Trump family and their business practices. State level crimes can not be pardeoned by the Federal Government, so this could be very promblematic for the office of the President down the line. There are still so many unanswered questions about "Trump University" (which Trump had to pay a 25 MILLION dollar settlement), his charity shifting funds to for porfit ventures , and others. It is back to reality, now.