What are the biggest upgrades/fixes that you would like to see done to Lemmy?

https://lemmy.world/post/47114

What are the biggest upgrades/fixes that you would like to see done to Lemmy? - Lemmy.world

For me its having a single instance that indexes all the communites to which all other instances can then pull that information from so when I go searching for communities the I’ll have access to every single one with needing to post the entire URL in the search bar

Automatic discovery of communities from instances your community knows about.
That would be awesome and make for a good user experience.

I would love to have tags added that I could search at across instances. So looking up #animalpics might be all the communities that post pictures of animals

Then add to that the ability to follow that tag like you can on Mastadon and that would solve some of the "Super Community" asks.