The single curse at the end of this book is a powerful statement of individuality and self-determinism that, in my opinion, has significant artistic merit. It is unlikely that turning off the board filters is likely to generate many such moments compared to the tens of thousands of careless usages per day it will enable.
So no, board members still don't get to cuss. Write and draw a brilliant 150-page fantasy epic, and maybe I'll let you cuss here. Once.
Personally, I just like the idea that this is a statement of individuality so powerful no one's even allowed to repeat it.