A critical difference between Trump whose executive experience and skills enabled him to lead and grow a multi-billion dollar corporation with over 500 business units and thousands of employees in dozens of countries and Obama who never managed anything before becoming leader is that he knows how to run things effectively and efficiently.

The way to do so is not the Obama "I'm smarter than anyone else and I'll ignore the advice of my cabinet,  generals, etc. and micro-manage everything my way" approach.

Rather, the way to get results is pick the best available senior talent,  listen to and consider all their competing ideas and advice on objectives and policy, then set clear objectives and policy including accountability milestones, and let these talented executives on the ground make the tactical and operational decisions.

This is what Trump has done now and throughout his career. The government is now much too complex and gigantic to do it any other way.

Reagan knew this too.