Só I’ve installed thunder and logged in to lemmy.world. Now it seems all posts I see are from lemmy.world. Do I have to log in to all lemmy instances to get more content? Is there a way to have like a r/all page where I get content from all over the place?
In the left bar (swipe to open) you can tap on “All Posts” to see a feed of absolutely every community that your instance (lemmy.world) knows about. This is basically the lemmy equivalent of r/all. You can also play with different sorting methods to see different content. :)