If Trump fired people for their mistakes, he'd kick himself out of office first. He's gone through a laundry list of staff members who he's already kicked out because he can't manage people to save his life. 3 campaign managers? Oh wait, Manafort is in bed with the Russians, I never even knew the guy!
To get a sense of how great of a "leader" Trump is, just look at his tweets this morning that aren't distorted by that distrustful media...He said Puerto Rico is a bunch of whiners who can't help themselves, while people there are literally dying of Cholera (IN A US TERRITORY!).
We couldn't help in time because there's some distance between the US and PR. Is that a joke? You think he would say that Houston should stop whining about getting help and just help themselves instead? His presidency is a TRAVESTY no matter what side of the political aisle you're on.