This whole suggestion is cool and nice and fair... but if we look at it from a different angle, the original post could also be summed up like "because not wearing tags is a way to get rid of factional responsibilities/regulations, those wearing tags should be free from those as well, to make it fair". I'd rather like to see a solution which ensures fairness while doesn't hand out unnecessary freedom, or libertine, if I may say, but maintains some level of order on the server. The last thing we need is to have everybody be excempt from all rules in the name of fairness.