Things I hate about the various editions...
BECMI - This set got me hooked on D&D in my tender teen years... I HATE that I didn't find it sooner, all those wasted years from the time I could read...
AD&D 1e - What I hate most about 1e is how perfectly perfect it is, don't you just hate an overachiever? Level limits for Demihumans, Weapon type vs AC... chef's kiss! Oh, and I guess I hate that 1e makes me do a chef's kiss like some effete snob!
AD&D 2e - I hate that it's not 1e.
3e - What do I hate about it? Yes.
4e - It didn't even make me curious to open the book for a glance. Wait, that's a lie - I did flip through the PHB once at a store.

I hate that it made me curious enough to flip through it at a store once.
5e - I hate, hate, HATE the 'take two aspirin and have a good night's sleep' school of healing.
Edit: oops - you were looking for a specific rule that I hate from each

... let me ponder...
BECMI - Smash rule... adding strength score to damage at only the cost of -5 to strike... I say smash that rule.
AD&D 1e - Okay, despite how perfectly perfect it is, I'll concede I don't like the DMG unarmed combat rules.
AD&D 2e and 3e - I stand by what I said!
4e - Surges. Ugh.
5e - Stand by what I said!