Not sure if you know about Nikolai Tesla, he was responsible for inventing the AC strategy that we still used today (eventually supplanting Edison’s DC system). He died long ago and is NOT responsible for the car that bears his name (so don’t try to call him, OK?).
He was brilliant by all accounts, apparently invented stuff that we still do not understand.
But he didn’t understand money all that well, and spent most of his life near broke and pretty much alone.
The graphic below is correct, he had a soft spot for human beings.
Makes you think doesn’t it?