I am against banning actions. SRM is based on abilities flying so discussing abilities are part of the game.
Claiming your results are important.
I agree with banning hinting roles but after Ace reveal no one did except Muugen (Even in this case town is more to be blamed) and he got mod killed for it.
Pero didn't hint zoro's role. I and Meeyori figured out by ourselves.
Charlie and Adam blended with town and nothing happened to them. Even BM pirates ensured they aren't the target. Only BP were AFk and had no control over the game thread.
What's needed to be done is - Ban character reveal and hinting who you are and instead of telling abilities name in the WU just go with actions
Like in WUs
Instead of having "Law used shock wille to omega SK" (ya it was bound to happen)
WU can say
??? Was activated to omega kill SK.
Just don't disclose ability names and character names in the WU - fair to Scums and town can discuss actions too.