If they came out with more raids and then made an additional reaper type reward system, it would be more interesting than to combine what's already in-game. Combining RS components like reward systems and bosses is better than combining existing bosses to existing reward systems (this would dull down the game if they continued on a path like that). There would always have to be a new component to some extent.
Yes, it would be more interesting if a 3rd raids boss came out.
However, I don't think that incorporating existing raids bosses into the reaper task options would be a step backwards. I don't know why they weren't included initially, as most bosses (
even group bosses
) were.
The New Wild (instanced)
<--------->
Enhancing Combat and PVP
