Communities on different instances about the same topic should have the option to essentially federate so a post on one appears on all of them and opening any of them shows you the comments from all of them. This way when lemmy.world is down its not a big deal because posting to any news community federates to all of the communities instead of barely having people see your post. Federation could be decided by the community mods and the comments can have a little “/c/communityname@instance.name” on it so you know which community the comment was originally posted on.

  • Obi
    link
    fedilink
    English
    arrow-up
    5
    ·
    1 year ago

    Maybe you can subscribe to “news” and it gives you a submenu where you can tick which instances you want to include in your own selection of “news” community.

    It still leaves the question of how it deals with crossposts of the same article to multiple instances.