I never said they went to WBEB. I was the guy who said they left town for winter break. Remember, these were people who were extremely happy with the station in November.
So your premise is that college students who have ratings books or PPMs leave town. Wouldn't those same students listen to the alternative rock station in the city they are visiting. So wouldn't students with ratings books or PPMs who attend college in other towns come home to Philly and listen to 104.5? It's kind of a push. I meant that seriously, I'm not trying to be a wise guy.
To be honest, if you hadn't told me your age, I could have guessed. I see enough research from 45+ demo to recognize the behavior. It's around that age that people begin reacting negatively to playlist size and commercial load in EVERY format, not just alternative. You should see the comments from classic hits.
I've been critical of small playlists since I was about 20 listening to WYSP's tiny classic rock playlist in a body shop all day long after Howard Stern. To this day when I hear "Sweet Home Alabama" I want to slit my wrists. And Lynryd Skynyrd was my favorite band when I was a kid. Keep in mind the guy who started this thread said he was 20.