just to outline this fictitious would you rather, you rich enough to retire cryogenic preservation is perfect. you could live out the rest of your life in retirement and see the world evolve “like god intended”, or you can adopt cryogenic lifestyle where you freeze yourself for however long you want and stay thawed for however long you want but your still a human with natural human lifespan so you will eventually die.
of course contingencies are allowed if you think something cataclysmic will happened you can be dethawed abruptly and considering future medicines to extend your lifespan is allowed
Ask me this a couple months ago and I’d have opted for freezing me, no question. But I lost my person, and I’ve realized it’s not that I was afraid to die or that I wanted life to go on forever. I wanted the life I had to go on forever. That’s gone now. I’ll opt for the end date on the tin.
Hmmm would be weird to enter a new world with nobody you know and at best descendants (or Young family members that remember you) that care about you. Yeah I guess if you did enter the freezing chamber you’d be giving up anything that made you happy now