Won't you consider changable XP rates?

Hello, everyone!
I started a new character on the TBC, as this is my favourite expansion of WOW, but I find the 5x rate too much. Not enough money for new skills, mobs are too easy to kill and generaly it lacks the RPG atmosphere. It just doesn't feel right for a player who wants to experience the good old days of Burning Crusade. I understand that there are people who want to level fast till the end game but there are also players like me who like the slow leveling, grouping with others and slaying hard monsters etc. Like the real role-playing game it should be. So won't you consider 1x and a 5x rates for both kind of players. Like the Excalibur server, where you can choose between 1x and 2x. Is it so hard to implement it into the server? For many people leveling 1x may seem absurd in a server with high rates and constant ganging but thats just their opinion.

been asked for many times before. they have no interest in changeable rates.