Lemmy is fine but it keeps showing me the same exact post in the same order like it doesn't detect I've already seen a post and shows me it again when I restart the app.
There’s a setting for this, Show Read Posts. The manual doesn’t specify how lemmy discovers that you read a post. I read in a different comment that you have to interact with it (i.e., vote). I don’t know if that’s true.
To be fair, reddit’s first post always was the same for me, too.