I'll start off with one, Being upset about a breakup that happened hundreds of years ago.
Edit 1:
- Heath death of the universe, Death of the sun, etc, does not count. I feel like focusing on this is an overused point.
Edit 2:
- Loneliness does not count. I feel like we all know immortality means you'll miss people and lose them.
Knowing my memory I'd forget it all very soon after it happened and need a history book to help me recall any of it and the stuff left out or distorted would end up warping that recollection enough that it'd be so unreliable I may as well believe the historians. I can scarcely remember the previous day as it is.