Stick with it. The first, short, season, is probably the weakest. It gets a lot better. I have to disagree with your reasoning for not engaging with the characters or the premise of the show. I'm not familiar with that plastic celebrity culture, but Entourage is one of my all-time favourites, and I had no problem following the humour.
----------------------------------------------
http://klassickerranginterviews.weebly.com
----------------------------------------------

Definition Of Irony: Placing Your Hand On A Book Of Lies To Swear To Tell The Truth