This has nothing to do with the reasons why aggressive filtering should be the norm.
Discussion
If it isn't the mempool size, and it isn't the chain size, presumably it's censorship. But if you'd like to actually say what you're alluding to that would be easier than me guessing
lol if you’re locking your front door, then that’s censorship too
Limiting OP_RETURN is as effective as locking your door and leaving the windows open
Actually, it’s effective as locking the door and closing all the windows too. A motivated thief will still find a way to break into the house but most people will simply not try to enter.