Our society simply does not value intellectual achievement or learning as ends in themselves.<p>What is valued and rewarded is making money, entertaining, acquiring power, and being "practical", which the humanities are just not focused on.<p>The humanities are also constantly denigrated (especially by the right-wing, but also by many in the sciences). This trend is fueled largely by ignorance, but also somewhat by a reaction to the criticisms they see coming from the humanities departments towards the status quo, "traditional institutions", and the view of science and technology as savior (ie. scientism).<p>Given these attitudes, financial disincentives, and attacks, it's really no wonder fewer young people choose to major in the humanities.