I suppose we don't lack other examples throughout history, but "I have all the power and money to do basically anything I want and I'm going to do war for fun" is really profoundly weird! Like, dude, you're 69, you can do basically anything... and you're doing this! Why!!!??!!
I supposed I'm blessed in my ability to find new ways to amuse myself. I wouldn't even need all that much more money to feel like I was barely constrained (some more, of course).