You can suscribe to communities searching in the glass button with patron

What does this mean?

Thanks, gonna try that!

Edit: Confirmed, this did the trick

I'm just confused about communities. Like if I wanted to follow a community about movies, is there a way to tell which community is the "main" one? Is there even such a thing as a "main" community on Lemmy? If not then how do people know where to be?? I love the federated concept but it also feels non user friendly, which I'm sure at least in part is because I'm confused.

I've tried several and Connect is my favorite so far. Android