You can type the community names, one by one. However you have to know the name of the comment to do that.
What you can’t do is type the instance name into the search or otherwise filter by instance, so that you can discover and add multiple comms from that instance in one go.
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !piracy@lemmy.dbzer0.com
⚓ Dedicated to the discussion of digital piracy, including ethical problems and legal advancements.
You don’t have to search one by one, you can type the community name in the search box. Still clunkier than I’d like, but not too bad.
You can type the community names, one by one. However you have to know the name of the comment to do that.
What you can’t do is type the instance name into the search or otherwise filter by instance, so that you can discover and add multiple comms from that instance in one go.