I'm sorry that I didn't word my post correctly. Let me rephrase: Three of my relatives are general dentists, I work for three oral surgeons, and I've spoken with 50+ general dentists and specialists at continuing education courses. A few months ago, I was actually curious about going back to specialize after working as a general dentist, and I inquired with most of the dentists I know. The overall response? "Why would you do that?"
I apologize that my original post was so negative. Of course, I only asked a small fraction of the population, but I like to think that I'm fairly well informed.