Miss Caphat
I want it that way
I have to agree and I was willing to accept his premise. Art school certainly isn't for everyone. Anyone who want to paint in realist styles shouldn't bother with more than the foundation courses. Instead they should take courses from artists they respect and just work, work, work.
I think that's true in some ways but not in others. Teachers at art schools don't do much in the way of teaching technique anymore...as in, "this is how you do scenery..." (a la Bob Ross - that sort of direct style: copy what I do) but they do give you the tools you need to find your own style and improve your technique from teaching you how to work with the materials, how to create a great composition, how to look at your own work critically, and so on.
I don't necessarily think this is a bad thing.
If you want to learn how to paint in a very specific style, and you're not really interested in anything else, perhaps finding a mentor is the way to go instead of going through art school.