Do you go see a blockbuster at the movies because it allows you to watch directors talk about crap people dont care about? Does the theater offer you pip? NOPE.
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+1
After the 10th time of hearing some director say: "We cut this scene to improve the film's pacing and to get to the action quicker. It was a tough decision because I felt this actor and this extra did a really fine job here and am glad that folks will be able to see it on the DVD." I stopped watching the extras.