Kinda?
I think McCoy was wrong about the race thing, for the record. But Chip certainly seems to dislike players who are A) outspoken and/or B) do not fully, 100% buy into the system.
It so happens that the three skill player superstars when Chip took over were McCoy, DeSean and Maclin. All three incredibly talented players were traded, cut for nothing, and allowed to walk. Cole and Harremans were also locker room leaders who were productive and got released. All together, it does suggest a certain mold Chip is looking for, and he is incredibly rigid on that.