This has happened once before and they reversed it. But they said this last time too:
The discussions that have happened in various threads on Lemmy make it very clear that removing the communites before we announced our intent to remove them is not the level of transparency the community expects, and that as stewards of this community we need to be extremely transparent before we do this again in the future as well as make sure that we get feedback around what the planned changes are, because lemmy.world is yours as much as it is ours.
the dbzer0 piracy community has been around much longer than most of the users here. they spun up when they saw the writing on the wall, and they permit things that would not be permitted on reddit. and, it seems, they permit things that are not permitted on .world.
but the instance is still there. the community is still there.
and you can leave .world, join an instance that hasn’t banned !piracy, and keep right on going.
You don’t even need to leave .world, you can subscribe to communities on other instances.