The conservative message of independence and self-reliance isn't selling to this crowd - which is why Ron Paul and Duncan Hunter were the only ones trying to sell it this year. Ending up with a cast of apparent RINOs was the only logical outcome - unfortunately, the one with the most famous name is beating out the one who would make the most capable administrator.
Reagan carried the youth vote. There was an army of us twenty-somethings in 1980 who became life long conservatives because of RR. We are not the WWII generation. However, we remain faithful.