[...this has nothing to do with his age...]
At 72, I truly hope this true. I’d hate to think that what future I have left will be spent without any basic reasoning power what-so-ever.
You have nothing to worry about. Tony Bennett is as crazy as a loon. He even thinks he’s a painter but he really should be painting houses, not canvases. I’ve seen some of his work and it’s embarrassing.
I predict a happy and healthy and intellegent future for you, lol!!!