I'm another one of those 20-somethings, don't party that much, don't do drugs, straight as an arrow, and love hands-up trance, vocal trance, etc. I don't say 'dance music' because I loathe the music that usually makes up 80% of c89.5's, KNGY, KNRJs playlist.
The format definitely likes to work against itself. C89.5 is a great example. Most people in the raver community do NOT listen to c89. Why? because in their opinion, 95% of its crap. nwtekno.org has a few threads related to c89.5. Its not just recently either, its been the same for years. They usually listen to Electrobox, Nocturnal Transmission, Vortex.. daytime programming and all the other shows are worthless to them.
On the otherhand, c89's DJ Tamm complains about people who listen during the day requesting house during his trance show. Some people don't get the genre differences. I don't listen to dance radio as much anymore except for Z103.5 drive@5 and the rest are subgenres online. I don't know how well a station would do playing 100% electronic and little pop-remixes... it'd make the raver kiddies happy, but since you can't have ads for E, coke, and pot, I don't see how they can make money.
Its funny to hear a station play a Cascada track, followed by some slow house/pop beat. Somehow people think since their both classified 'dance music' that they're similar genres.. *caugh* I'm looking at you RJD ... who CANNOT Mix worth sh*t -- Cascada --> ESTELLE --> Madonna -- >DHT ? Totally horrible! at least freakin mix similar subgenres together!. one is upbeat and energetic, while the other is slower and more repetitive. Dj DannyD (z103.5) does a much better job of this, dividing out his mix into different genres that work together and keeping consistency. But both of you guys have a problem of repetition, it seems like you play the same 20 songs for weeks on end--but thats the problem with radio, it expects that people don't listen every day.