Batutta
Major Contributor
It is really beginning to seem like a waste of time to put all the effort into writing an original spec screenplay, unless your name is Roberto Orci, Alex Kurtzman, or James Cameron.
But I'm not even talking about spec screenplays. I'm talking about original screenplays that the studios commission themselves. Orci and Kurtzman aren't really writing original stuff for films. Cameron is the lone exception (although originality isn't Avatar's strong suit).