If I was logged into several instances at once in the client and seeing the composite feed and then could choose instance when replying or posting (with some set default, like from: field in e-mail clients) lemmy.world could ban piracy all it wants and it’d still be in my feed without me having to leave it or change instances.
All lemmy needs is to allow us to export/import our sub and block lists to make it easy tbh. Then it’ll be purrfect.