Why University Business Courses Aren't Worth The Tuition

Not long ago, I was browsing a local 4-University for a potential guest lecture opportunities - not necessarily for pay - I'd just like to spread the wealth, the wealth of knowledge I've garnered from my real world experience. I ran across several announcements for permanent positions for lecturers, business professors and was blown away by the BS requirements - and thought to myself, do these arrogant academics even hear themselves think? Since when does a lecturer of business marketing or branding need a Ph.D. in a business related subject? Silly humans, did they forget the age old adage; Those Who Can't Teach? ..»