This is a thought I had mostly to do with Lemmy but I feel likes it’s relevant elsewhere in Fediverse.
As far as I know Lemmy doesn’t lock posts after a set amount of time like Reddit does and I feel like this is a good thing for smaller niche communities. For example if I created one for a one off video game or cancelled TV show it could be hard to generate new content to post to really help it take off. It would be nice to see people engaging with old posts when they stumble across a community and subscribe to it.
I feel like I haven’t see it a ton yet but I hope it’s a way Lemmy and the Fediverse can be different from sites like Reddit.
Maybe something similar to do with ‘beating a dead horse’
the problem/issue was (potentially) already discussed, and renewing the issue is tiresome for the regulars who see it repetitively brought up? This is just my guess.
If it is about a problem they had and the thread didn’t have an answer, then they should be obliged to necro if they found a solution.
For technical discussion, sure. I’ll be one of the first people to say look at the sticky, look at the pins, look at the megathread, read the FAQ, read the wiki.
For purely social discussion like casual chat, entertainment discussion, or random musings, I would say it doesn’t make sense.