Well its up to the players with their house.
If you think more event weapons should be added to the game thats
another story and has nothing to do how people behave with their online property. Many people who quit just put their stuff in their house, do you want them to even alch it if they want noone to have the items?
Again, if this is just "more events weapons for everybody" be sure to make an aditional post about this, makes more sense then this house discussion