I was going through some answers on a stackoverflow thread, and noticed that every single one had been edited by the same guy, just.. adding his own personal opinions and 'corrections' to them, and in the process making them universally worse and less correct
The idea that answers should be editable, and the gamification of stackoverflow, was an absolutely terrible combination
I reverted nearly every single edit to my answers other than obvious typos. If I’d have meant something other than what I said, I’d have said it. You want to see your own words on the page? Write an answer of your own.
Lordy, that use to piss me off most fiercely. I don’t want someone else’s words attributed to me.
The gamification was a key reason the site became popular, but as the site grew, the rules and game mechanics did not evolve.
An edit that made a response worse should have knocked the mod down so that they were unable to mod any more. The quality of the edit should have been determined by the original author. "Did this edit make your question better?"
Moderators should have been ranked and scored based on their ability to help and welcome new users. It should have been very costly for them to make a new users feel unwelcome.
Editing used to be fine, back then like 15-16y ago. Personally I posted mostly everything as community wiki (no reputation gain) as I got the mod-alike reputation anyways.
At some point the (say 2013-2014 or so) the site deteriorated quite massively, though - as folks considered stackoverflow CV worthy material...