Asklemmy

Not being able to kill yourself.

I'll say no one can truly know. Unless you are yourself immortal

Loneliness. I think being immortal would show someone what true Loneliness is

I suppose it depends on the rules of this specfic immortality. As someone who lives with chronic pain that literally never feels physically comfortable in any position, immortality sounds like a cruel joke. Not that I'm suicidal or eager to die, but the fact that it would progressively get worse and worse without any sort of end is.... horrorific.

LoL investing and compounding! I literally have all the time in the world.

Does yer dick still work when you’re like 150?

If it's just you being immortal, loss of all family, and friends, and loss of new friends, rinse repeat forever. Eventualdieyoull watch society collapse and regrow (possibly), and the planet will die. Immortality is forever after all. Then you're left alone on a deserted dead planet. Electronics you have will eventually break and fade away to time. The sun will grow and die off, and it'll burn because you're immortal but still stuck on a planet that'll get enveloped, eventually. Living forever would be terrible unless it was forever until you died of something physical, just not age and illness.

Read this on the largest number every used in a mathematical proof.

Then ask yourself, if you think you could handle this number in microseconds let alone an eternity

https://waitbutwhy.com/2014/11/1000000-grahams-number.html

Idk id be super depressed if I was able to experience my family, friends, family's children, and so on die.

All the people trying to dissect you for science.