@Cay, definitely. Things which we can relate to are more worthwhile and appealing to us. Thats what art is all about, appeal to what we as humans find aesthetical. But also not to forget that there were reason that things turned out as they are, usually practical reasons. @Deathstick this is clearly true too. But all those…
Two reasons come to mind putting aside the realistic side: 1) Usually exposed panels and electronics scream "machinery" and "high tech" and "important stuff being done right here" in a snap. In sci-fi flicks it helps keep the suspension of disbelief kicking. 2)It gives you something to look at. Now regarding your view on…