Hashtags do not replace groups.
No one moderates them. They’re easy to hijack and spam. And there’s simply no permanence to them.
Which is why, if you actually want to discuss something, it’s better to tag a group. For example, if you want to be part of an actual PC gaming community on the Fediverse, it’s better to tag @pcgaming@lemmy.ca than #pcgaming.
This needs to be common knowledge because people new to the Fediverse do not know about groups. Hell, I’d say people who have had Mastodon accounts for years still don’t know. And that’s a shame.
@atomicpoet @fediverse @Coolmccool That’s what I mean - I think you’re missing the point. I don’t think anyone is expecting every developer to also be able to explain the usefulness of the fediverse to casual users, but some of us do feel, I think, that there’s a lack of fundamental recognition that developer explanations are beside the point as far as most regular people are concerned, which can cause the unwelcoming impression for non-devs that we hear people talk about fairly regularly.