Inspired by this article about a jellyfish that doesn’t die of old age, injury or poor conditions, it just reverts back to a juvenile state and is reborn genetically identical. If you could be reborn, as you, would you want to?
Edit: Just the physical you, genetic and presumably epigenetic, no memory.
This pulls in the philosophy of what makes someone “themselves” - is it memory, body, or “soul”. Technically, twins look the same so body could be ruled out that way but I do understand what you mean. I also tend to think of body as a vehicle in this life and not me, just like a car I got given in life. I didn’t choose my body, it’s just what I got given. My personality though - my morals, my believes, etc… that I do consider myself and who “I” am. An argument could be made that as you “craft” your personality or you - it is similar to working out and crafting your body into “you” but some people can’t do that with the cards they were dealt - so I’ll digress.
I just dig the philosophical conversation to be had here.