Whether or not it’s normal it is very common for contemplative people 75 and older to graciously accept the inevitable.
Howard Stern asked David Crosby (Google if you don’t know) a while ago about Crosby’s health and life expectancy. Crosby said, “It isn’t how long you have left to live, but what you do with the time that you have left”.
There is a time to leave the party. You have had a good time, have had your fill, you look around and realise, the party is no longer one where you fit. They are dancing to tunes you don’t recognise and they use words not in your lexicon. You are really not interested in adapting to new ways.
Peace and quiet seems more prized than frantic activity. The thought crosses your mind: it’s time to go home.
Does the inevitable bother people here?