It's too bad Trump played the loyalty card in hiring Preibus, who simply did not have the gravitas required for the position. Kelly is the right person, much more of a James Baker-type, and I venture to say things will really roll now in Trump's favor, as to getting things accomplished. 
Of course, the Dems have unfortunately hog-tied him by only processing less than 30% of his appointees that must be confirmed by the Senate, which as Americans is deplorable, as it it causing the government as a whole to not work. These people have been overwhelmingly approved, it is just the Dem's game of foot dragging in order to hurt the President. 
I am all for legit opposition, but this is childish and is hurting the country.