Sadly, lemmy is already being flooded with low quality posts from reddit refugees.
It’s a bit cumbersome to browse ALL, see a post from a community I don’t want to see, click the community, then click block.
Is there some dashboard like this: https://lemmy.world/communities
That incorporates a block button, so I can just go down the line?
What I do, is go to All, sort by whatever you normally sort by, and every time you see a community that you don’t want to see, click the 3 dots and block it. At least that’s how it works on the Jerboa app, sure there’s an equivalent option in whatever you use. After a few days my feel cleared up a lot. I personally think that it’s best if people do this vs defederation, but that’s just my opinion.