Well, I'm getting kinda old. Had heart surgery this year in January, while the hospital was swimming in Covid cases. Made peace with the fact that there are more years behind me than in front of me, and that those remaining years are uncertain.
On the other hand, I'm not in any particular hurry to meet my Maker... and there are still quite a few folks who look to me for advice, leadership and occasional aid who'd prefer I stick around as long as possible.
It's a bit more philosophical than the thread warrants, I suppose, but there comes a point in your life where you wonder what you're still worth... and if you find there are still people who value your ongoing presence, and who would be dismayed to carry on without you, it's a great comfort but also a responsibility. Best I can explain it.
In conclusion very few decisions are all of one thing and none of another.