I agree 100%. He was just following the example of his predecessor, seems people do not learn from the mistakes of others.
Obama did not follow the examples of anyone.
Bush did not illegally invade any country. The Democrats voted and gave him the authority to take the country to war. Not only did they vote to do so but at the time Bill Clinton, Hillary Clinton, John Kerry, Joe Biden, and other top Democrats made the argument why Hussein had to be over thrown and why we had to go to war. Again, though, Congress voted to give Bush the authority to take the country to war. Sorry to hear Democrats had 'buyer's remorse' later, but it does not change the fact that they voted to give Bush that authority.
Dragging the US into an Un-Authorized was to help AL AQEADA - who slaughtered 3,000 Americans on 9/11/01 - was definitely NOT something he learned fro his predecessors.
Dragging the US into a 2nd illegal / Un-Constitutional war to help more terrorists - ISIS - was not something he learned from his predecessors.
His preference / adoration for terrorists / his documented terrorist sympathizing was definitely an 'Obama thing'. Can't blame anyone else there.