So you dont like that beat? Wow. To each their own, but you are going to be, literally, the only person to not like it. That beat is sick regardless of what album its on.
And fuck a body of work...the proof is in the pudding. Beta has a LOOOONG line of credentials to prove his worth in production. I think you are just arguing to argue, becuase you got proven wrong. Thats fine...human nature's a bitch.