Not to hijack but I can relate, I’m in acting school and we had an older gentleman join. He kept getting his ass handed to him in class because he couldn’t keep up, so he decided to quit. At first I thought it was lame, so I told him not to quit, but then he explained to me that he was 66 years old and didn’t know how much time he had left so he wanted to spend his time doing things that brought him joy.