It's an achievement they can link forever

It's an achievement they can link forever. Do you 'comprehende' that? The whole reason people try to get Glad is so they can do that, and if there's no incentive to try to get Glad because there is no way to tell who got it in a legit bracket and who got it in a twink bracket, takes away all the incentive to try to get rating in the first place.
World of Warcraft Gold
If the title was a different one called 'Gladiator of the Twinks' or 'High Warlord of the Twinks', than no one will have an issue with twink titles.