I looked up a list of Lemmy World instances and signed up for a bunch, but how do I see everything at once in one app instead of downloading one for each instance? I am new to what the kids call “federation.” Thank you.
The pending thing is just a weird bug. For all intents and purposes you are subscribed and you will able to see it in your Subscriptions feed.
I’ve posted a top level comment with all the concepts I think could be useful to better understand the whole Fediverse and Lemmy thing: if ,after that, you have any more questions you can reply to it and I’ll try to help you out.
I’d link it directly but currently comments links can get messy.