Streets ahead? Streets behind? Just plain streets? Any loyal 'Community' fan knows that for as long as the series has aired on NBC, series star Chevy Chase has had a public distaste for its brand of humor, his character Pierce Hawthorne, and particularly former show-runner Dan Harmon. Chase himself has hinted multiple times that he might leave the series, and has now officially confirmed his exit. But with so much of the thirteen-episode season 4 shot, will we really miss him?