Based on: http://forum.warmane.com/showthread.php?t=369440
As said in that thread linked above, the que to enter Icecrown is long.... Really long.
Blizzard created multiple server but also made a feature so players are not dependent on what server they play on.
IE, i play on Icecrown and my friend of Loradeon we would still be able to talk, play, raid etc. Obviously more realms need to be created and i took Loradeon as an example nothing else.
This would then decrease the competition for npcs, quest, mobs, herbs and lots of other things but we would still be able to do arenas, raid, talk etc.
What do you think?

