Seems you have a hard time dealing with change. I cant speak for hunters prio 7.0 but i enjoy BM atm alot. Theres some minor issues but im doing great in all content except pvp as BM. I like that i can customize hati to what i want. But dont like being bound to a specific pet for a specific skill - but i guess that was already there anyway.
Also no clue what u mean about a melee spec.
Also they could make the animations a bit cooler. I.e. intimidation could be a knockdown - where pet jumps on enemy and pins them down during the stun. Would be alot more engaging than a anime-ish teeth in air animation. i mean wtf