There's always going to be someone saying, If you do x you'll ruin Y! Happens with almost every new addition in almost every MMO I've played. Goodness knows it's happened in this game. I remember a while back when they added animation to the BOP wings, some RPer was going on about how the team had ruined the game by making BOP wings move
Naturally. It's the first rule of MMO patches: "Someone will complain about anything you change, including nothing."