Maybe, but then what about those Star Wars ships? Or what about those Japansese Sci-Fi ships that can blow up a thousand Starship-sized ships at once with a couple big particle cannons or something (I.E. Super Dimensional Fortress Macross)? I knew if the Goa'uld were real and invaded today we'd be helpless, but we wouldn't be as helpless if they were in the Star Trek universe (as well as us)... If such a fantasy becomes a reality, I'm sure we'd have the help of the Federation's allies if we had Starfleet tech in real life, and if we'd be in the ST universe.
What about the Enterprise-J? Oh yeah, Akiraprise creators for now might keep us in the dark about her for a while.
Ah well. Enough "What if?"s. Good work Sith Lord Inraged.