I think that housing permissions should be expanded, i.e, controlling who can enter gauntlets, use the arena, use music instruments, or use the house game terminals. It's irritating when someone continually stops a housing game you're trying to have, or when they try and interfere with an organized duel. There's no real reason not to do that, and it'd be easier to host events. I'd like to hear feedback, and see if someone has any additions to make.
A list of things that could or should have permissions: Housing games Gauntlets Arena Music Instruments
Except that doesn't fully work, if I start a housing game like the collecting one, for example, someone on the losing team can go and cancel it, and if i'm hosting a larger event, I can't be everywhere at once to do that. Kicking someone out of my house after they cause a problem is equivalent to putting out a fire instead of preventing the fire from starting in the first place.