Quote Originally Posted by FireMage View Post
Your opinion is not fact, that's actually gross of you to try to state that
Fact stated:
1% role bonus exists and encourage to have at least 1 melee, 1 caster and 1 ranged.
Due to these 3 spots garanteed, each DPS role is competing for the spot of its own role.
Last spot, the flex spot, will be most likely given to a melee DPS as their DPS is higher.

Source:
5.0 Patch notes

Linked picture: