The free market decides what's profitable for movie studios and what isn't.
Yeah, it allows them to use cheap foreign labor to make the equipment/media, but if we try to use that same level playing field to get cheaper media, they cock block us with regions. The free market has decided that the global economy is a good thing, so price accordingly or gtfo.
It's impossible to legally view a movie on an Android device if it comes in a DVD/Blu-Ray/iTunes combo pack, and nobody wants to standardize..
Ultraviolet has been doing a decent job the past 5 or so years. Both Vudu and Flixster apps, which allow access to your Ultraviolert library, are available on Android.