"Trump is about to cause a whole new set of problems"

Well he's avoided two for sure, and you should be thankful for that.  The first is a no-fly zone in Syria which his opponent said was her "number one priority" just 1 week before the election.  For those of you who don't know, a "no fly zone" simply means she wanted to shoot down Russian airplanes.  We have no known examples of a no-fly zone not leading to war.  There are none in history that we can look at.  Every single no-fly zone in history has lead to war.  So Trump avoided a pointless war in Syria that almost certainly would not have accomplished anything substantive (much like the Rape of Libya, another one of Hillary's blunders).  

Secondly, he's avoided conflict with Russia.  Though the establishment elites desperately want to box him in on this issue (we just sent troops to Poland), Trump genuinely desires peace and cooperation with Russia, which makes the Military-Industrial Complex furious.