science fiction in general, and especially the cheesy science fiction you get in the movies, is intended to be entertainment, not prophecy
if you're stupid enough to think anyone who writes this stuff really thinks they know what the world is going to be like 20 or 50 or 100 years from now, well, there's your problem right there
also, i'd point out that, however crappy the future might be (and it can definitely get a whole lot worse than what you think it is now, real quick), it's only going to become what the people who came before, made it into.
or, in other words, if you don't like the world you're coming to live in, there's no need to blame some flashy movie from decades ago.
not when it's you, and the people around you, who made this crappy future into what it is now.
not me though. nope.