You can just search for something like Android and it’ll show all the communities including the instance it’s on and join; you don’t need multiple logins.
The app I use, wefwef, also can view all communities in the feed along with your subscribed or just local instance communities. I’d assume liftoff is similar but I’ve never used it.
You only need to sign up for one instance. What app are you using or is it the browser?
Try wefwef (the name sucks, idk why they picked it)
It’s a web app that’s really clean looking and smooth. Wish they would add a top (day/week/month) sort though for postings
They’re making a Lemmy version so don’t feel too bad
Well it’s coming to Lemmy which I’m excited about
So hyped, let’s goooo