Not saying that that's not sometimes the case.... this isn't the cause if the gm's or rl's class doesn't use it. I think it just make it so a guild comes together on this. If the person that everyone assumes is going to get it... ends up being an asshole or stop showing. well, you the guild isn't out much.. the person that thinks he did it all himself can take his portion (1/25th) and hit the road. It'll only hurt the guild one more run on getting it.
It will also make it impossible to farm at later tiers by yourself.... | 
