Unfortunatly... I love Avatar. It was a better version of Pocahontas, without historical inacurracy or stupid songs.
I do agree with some of your points. There are many movies now that suck, but do not forget that there were many movies 70 years ago that sucked. All of the B Horror movies and what not were fairly bad.
I think that by supporting crappy directors, we'll get crappy movies (I'm looking at you Micheal Bay/Transformers).
Sadly, even if all of the escapist boycotted the new crappy movies, there would still be millions of people who blindly go to the theature.
I really liked your original post! ^^