Ironically, when Trump met Obama in the Oval Room, he went high. Trump was gracious. Subsequent events have shown that Obama has instead gone low. Bottom feeding low
By exploiting the unauthorized release of a secret CIA intelligence report on alleged hacking of Democratic emails and Republican emails for partisan purposes, Obama has proven once again what a mendacious and disreputable character he is. In my humble opinion, he is the most over-rated president in the last century.
One of the key roles of an outgoing president is to ensure a peaceful transition of power, especially after a very hard fought and divisive presidential election. Obama publicly promised President-elect Trump and the American people that he would fulfill this role with distinction.