I think to fully grasp the problem u gotta play on a low pop server where u cant constantly make groups the way you want... going with 3 lock dps and a shadowpriest into dm for blade of the moon is hardcore:-)
Reserving from ops point of view takes an mmo aspect out of the game...
Unfortunaly this game is 10 years old an everyone knows what and where to farm stuff to get advanced gear wise
In the end this changed the mentality of approaching the game.
Reserving items followed!
trying to stop this developement is pointless!
Blaming people to have a different approach to the game then 10 years ago is either a sneaky troll, kudos to that, or a newly developed form of autism.