Show me one guy or woman as funny as Rodney Dangerfield or as good as George Carlin, Richard Pryor, Bill Cosby, or Joan Rivers. There are a lot of good comics out there, no doubt, but as far as the quality of the comics goes, I think what you have is a bunch of situational comics.
Richard Pryor was the Rosa Parks of comedy. He took risks and chances that made it possible for a whole generation of comics to exist. No one ever rocked the mike like Richard Pryor.