[morgante]

> Also, the society is more conscious about not having someone to do stupid things for them like collecting their trays after they eat at the McDonadls, this is YOUR responsibility as a member of a society, to look for others as well.

To play devil's advocate, why? If my time is more valuable than a McDonald's worker's, why should I be wasting it on cleaning up trays?

Your argument could easily be extended to saying that restaurants are in general frivolous. Isn't feeding yourself a fundamental responsibility as a member of society? Except that destroying restaurants would actually be quite economically negative.