OP,
Sounds like either you or someone you know is considering the personal/percepted implications of 'selling out' (i.e. doing something not because you love it intrisically but because of the payout and time off). Those who like a lot of different fields in medicine and end up choosing a specialty (a job) partially based on lifestyle are thinking ahead, not 'selling out'. If your sole concern is benjamins, however, then you'll defiitely be bored at work. But if you're ok with being bored in dermatology for only 35 hours a week, and still bringing home over 200K per year, then go for it. Getting in is a different story. Ultimately, there's a reason that some of the smartest people in the country (doctors) consistently borrow, beg, and steal to land a coveted derm spot. (50 million Elvis fans can't be wrong)