There are still films being made with good scripts. I recommend you check out Tyranosaur and We Need to Talk About Kevin. There are still good films being made, just not a lot good coming out in terms of Blockbusters (Christopher Nolan aside of course).
Of course there are but I would say I know my stuff when it comes to films and I have never heard of them two. I read an interview with the writer of Chinatown who said that today it simply would not of been made and he's absolutely right and that's crazy considering the ****e that is greenlit.