I have never had a satisfactory answer to this. Some people proclaimed (and in a few cases were probably right) that music rights issues kept studios from including original theatrical trailers on their re-issues of DVD's that originally contained them, or that having to pay additional royalties for such music would be unprofitable. But largely, I think that is BUNK.
Studios: We are entering an era when, increasingly, people are setting up home theater environments. Part of the fun of doing so (which, of course adds millions of dollars to your revenue) is to be able to run trailers ahead of a film being presented, just like real theaters do.
Why are so many of you behaving as you are and dropping that one single feature from your expensive Blu-rays? How much time, effort and expense could possibly be involved in including these 2-3 minute supplements? Everything else gets ported over: documentaries, commentaries, deleted scenes, outtakes, a kazillion trailers for other movies, you name it.... EXCEPT THE TRAILER FOR THE MOVIE WE JUST BOUGHT!!
I know, many forum members argue that they spend the money for the feature, not for the extras. Well, I do, too, of course, but the point is that trailers have a separate and unique appeal in the way they are edited and in the time-specific way they promoted the product (the heavy graphics of the 40's and 50's, the voice-over-free style of the 70's, the abrasive Don LaFontaine-narrated trailers of the 90's, etc). These are slices of history and culture, and you are depriving us of them! Plus you are making home theater a bit less authentic and fun by not allowing us to preview certain movies for our audience.
Warner Bros. usually includes trailers (if they can, why not you?). Criterion does when it has the elements (again, if they can, why not you?). Fox is hit or miss. The rest of you are, for many of us (not just me) providing us with less "added value" content than you might all too easily offer with the mere inclusion of a theatrical trailer.... you know, the way almost all of you USED to do.
Rant over.
Edited by Dick - 11/6/09 at 9:57pm