Star Wars not trying to explain how things work in detail? Are you insane? Do you have ANY idea how many super-detailed blueprints of the X-wing exists? The one fantasy element of Star Wars is the force, which has nothing to do with the design of the spaceships.
And no, Star Trek isn't the slightest bit more realistic than Star Wars when it comes to design. Nevertheless, atleast the enterprise has a three-dimensional design that is recognizable from all angles, even if it is butt ugly, so you only proved my point further.
now, let me type this in all-caps to make sure all of you understand it this time, even though I've said it before...
A MORE THREE-DIMENSIONAL DESIGN DOES NOT NECCESSARILY MEAN SOMETHING AS EXTREME AS A B-WING, BUT RATHER ANYTHING THAT HAS A STRONG SILHOUETTE FROM ALL ANGLES, NOT JUST THE TOP.
There, hopefully people will READ IT this time.