Trump didn't *have* to give up his easy life of celebrity status and wealth, plus doing what he loved (finding sites and visualizing huge projects to be built and then making them a reality) and being with his family. He gave that up big time to serve Americans as President.
A thankless task with vicious enemies picking at his body like harpies. 24 hours a day. Never a minute off.
May God bless Donald J. Trump and preserve him. Amen.
I know that the day Mueller was appointed must have been a very dark day for Trump and I think he had other dark days that we do not even know about yet.
As you say, he gave up his easy life to serve as president. Puts me in mind of George Washington giving up his easy life at Mount Vernon (after all he'd been through up to that time) to serve as our first president.
Both Trump and Washington had already achieved so much in life and both were finally in position to enjoy their wealth in their final years - but duty called and they both answered the bell.