The largest piracy community is hosted over at !piracy@lemmy.dbzer0.com
lemmy.world has blocked it. It appears to have also blocked !piracy@lemmy.ml.
If this is a problem for you, I'd suggest migrating accounts using LASIM to an instance that doesn't block it (such as lemm.ee).
edit:
An official announcement has been made:
Use a password manager! it takes me literally less than 30 seconds to generate a password (and username if you want) make a new account and save the password
I'd rec BitWarden
The workflow is so much better than relying on your own passwords
That's most of them honestly. lemm.ee doesn't really block anyone for example. The only major instance that blocks sh.itjust.works is beehaw.org, but they block a significant amount of instances.