Ability for VIPs to block private messages

Why can't we VIPs block pm's? For example I got tired of countless questions and suggestions that I can't do I am telling them that I have no right to do so but players are asking and asking) I am very patient woman but at such rate my brain will explode Please Kop or someone else from admins give us that ability and if it is not difficult write someone ticket's channel for addon so I can help people who are really in need

There is an addon called givemepeace that will block /w and such. Try that.