Seeing a big “politics” community in both lemmy.ml and lemmy.world just confuses me as to which I should be subscribing to and I don’t really want to subscribe to both.
Guess this is just a downside of federated instances? There’ll never just be one “/r/politics” on Lemmy?
Not really - as the weeks and months go by, people will gravitate… and individual groups can update their names/descriptions if they become aware of a similar instance.