There could be 2 servers ,instant 70(the old one with all the vendors and stuff) and the one that is active now.
Some players hate leveling , they are playing for the PvP .
So one server will be PvP (instant 70) , and the other one can be PvE (the one that is active atm).
The old server was unique ,i have played in the real WOW server and many other ones .
Not only that it was cool to just kill 1 mob and be lv 70 in an instant,but also the nice vendors and the items in PvP events.
So if we could have the old server back it would be GREAT!!!