Hibbert is good defensively in certain situations. Some matchups, like with our good shooting agile bigs, he is a liability defensively. So much so that the last game against us Indiana had to finally just pull him in the third quarter.
Whenever Hibbert was in, Brad went right to the man he was guarding setting a high pick and either popping or rolling. Hibbert was just to slow of foot to be worth anything out there. He couldn't hedge, he couldn't play back without giving up wide open threes and couldn't even stop the man coming off the pick from getting to the basket in ICE defense.
If teams could come up with a better defensive scheme where Hibbert would always get switched off the pick setting guy to someone away from the ball, maybe he'd be less of a liability and his strengths maximized.