A 77 year old man acting like a petulant child is sad. My dad is 61 so when he retired 5 years ago, he uses that time to spend with his grandkids, fishing, camping, traveling etc not sitting around bashing people.
You would think that a man Trump's age would be enjoying spending time with his kids especially since his oldest kids mother passed away but no he's too busy whining about being treated unfairly.