I agree with Rudy. Ultimately if you do not want referees to be the subject of criticism (fair, impersonal criticism) demand that they are better at their jobs and provide them with the support to make it happen.
Silly thing to say but crikey talk about an over the top punishment.
As a matter of interest have the FA dealt with Millwall over their numerous pitch invasions and fan trouble?
Reminds me of an anecdote I remember from Pat Partridge's autobiography (former referee for anyone under the age of forty).Footballer: what would you do if I called you a c*nt?Partridge: I'd have no choice under the rules of the game but to give you a red card.Footballer: what would you do if I thought you were a c*nt?Partridge: well, there wouldn't be anything I could do about that.Footballer: in that case, ref, I think you're a c*nt.If you're reading this FA, I think you're c*nts.