Are you saying that the bombing of towns containing normal people makes him an evil tyrant? If you are then you have to add the British and American WW2 leaders and generals to that list of evil tyrants. I've just come back from St Malo which was completely destroyed by the Americans. They dropped napalm on French civilians. Read Howard Zinn. He was one of the US pilots who dropped napalm on Royan. They killed 1700 French civilians and flattened the place. The British, French and Americans killed tens of thousands of French civilians.
https://en.wikipedia.org/wiki/Royan#...ction_of_Royan
http://www.ihr.org/jhr/v02/v02p301_beck.html