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.
I think you are making an artificial distinction that doesn’t exist. Bodies are not cpus that are identical and can run the same program on different hardware. Everyone’s hardware is unique, and shaped by experiences and memories.
If we could load your memories and experiences onto someone else’s hardware, you most definitely would not still be you. You would be something completely new.