Maybe you should start hanging around with people who can articulate a basic response. Then again, why should they respond knowing your loaded question will lead to an attack. Or 'just because' may simply be code for: MYOB, you elitist p****k.
It all smacks of a middle class attack on the working class, just like the scolding harrassing smokers. I smoke, I vote, I pay tax and I'm over self righteous clowns. Deal with it.