To be fair, this type of comment floats around every year. Some are constructive with their thoughts and offer proper negative and positive feedback, while those who'd ignore a potential fire, point their finger at someone else to save face post on the forums. To a degree, I can understand some of the frustrations of the players in regards to the new system. Though, I've played this game long enough to know this song and dance already, and can't imagine the dirt people are trying to kick into the air will surmount to anything.
Not like I'd imagine some to be willing to tolerate me saying this, but... give it time. To anyone who is at least familiar with how these companies work, must realize the initial release of a piece of content is never the final state of said content. Balances and adjustments will be made accordingly, like they always have.