Hi, new user coming from Reddit, as many. Trying to orient with Lemmy, I realize that I still don't understand the idea of instances well enough. Or maybe the fediverse. So there are plenty of instances, and each is supposed to be dedicated to a topic, but this is a very fluid definition. Anyhow, how do I search for instances? I mean, if I'm in Lemmy.world, I can click "instances" and I get the list of instances that are relevant. Sure, I can use google for that, but my logic tells me that there should be a more organic way.
And this leads to another question, how can I browses communities on other instances with my already existing account? What about platforms such as mastodon where I'm supposed to be able to browse and submit and such?
And finally, is there a search per community possibility?
Sorry, I'm still confused about these.
Thanks for the answer.
My question, when I think about it, is actually about what's the point of instances topic. I mean, I understand the strength of having multiple instances, and how this prevents anyone from controlling Lemmy or shutdown Lemmy (pretty much the point of the internet as a whole and not having it running on a single server, when you think about it). But... what's the point of having an instance dedicated to, let's say, puppies if I cannot browse for community specifically on that instance (unless I open an account there)?