Harry Enten found one trend showing that the president understands the billionaire's brand has run its course.

Elon Musk, the richest person in the world and a key financial supporter of President Donald Trump, says he’ll be spending less on political campaigns

For axing the parts of the federal bureaucracy he didn’t like, Musk has earned a cushy second act — as the recipient of sweetheart deals from foreign governments looking to gain favor with the president.