[leeoniya]

I came to say something similar. Much of the tech like light-speed travel and other advances will not be around for a very long time, perhaps never. There's a fine line between sci-fi and fantasy. Lots of ideas have been done in other movies, like The Matrix, with instant learning through brain programming, lifelike VR simulations. Men in Black, Thor, Contact, Aliens go from sci-fi to unrealistic fantasy.

I think Star Trek tries to maintain a balance that still looks attainable. Also, perhaps there's a shortage of grandiose discoveries lately. We know the Higgs exists, the universe is flat from WMAP, quantum entanglement is gaining practical use. But this isnt as useable for movies as say discovering that we live in a universe with other galaxies, etc...