Also, you can just browse these communities on their instances, and copy their fediverse links back to your own home instance’s search bar only when you need to upvote/comment.
Comment on Is their no food waste fighting community at all on Lemmy ?
TonyTonyChopper@mander.xyz 10 months agothese all have 0 posts
GlennMagusHarvey@mander.xyz 10 months ago
TheFriendlyDickhead@lemm.ee 10 months ago
Probably because you are the first person from your instance who is visiting them. Now that you did they are registered and all new posts will appear for users of your instance