It certainly is. However, it is at least better than ignoring the absurdity and hoping that nobody will notice. The tactic is actually a darned clever way to make the best of a weak plot point.
There is the stormtrooper bumping his head in Star Wars
In Forrest Gump, there is a scene of Nathan Bedford Forrest (Gump’s namesake) taken from Birth of a Nation. Despite the fact that Birth of a Nation takes place during the Civil War, there are tire tracks in the scene. The producers of Forrest Gump knew this, and although they could have edited them out with computers, they decided to leave them in, since they weren’t sure if D.W. Griffith meant it or not.
This also allowed the addition of all the other horrible things Cobb did in his life but would have taken too much time to properly set up. Instead, have Cobb rant at Stump, “They want to hear about how I [example of his behavior]? Then PUT IT IN!!”
Better than this is the scene right before the end of the movie, the mysterious extra shot. He just thought it would make people wonder or something like that.
This kind of reminds me of “Fight Club” where at the beginning the narrator has a gun in his mouth and, when asked if he had any last words, says “I can’t think of anything.” Then it flashes back, shows the entire back story and when they come back to that scene his answer is “I still can’t think of anything.”
If I’m not mistaken, Tyler even says “Flashback humor - I like that.”
All the whooshy spaceship noises are known to be inaccurate, and are there for dramatic effect.
I don’t know if Spielberg was aware of it, but the altimeter in the biginning of Always bugs me. In the scene Richard Dreyfuss runs out of fuel in his A-26. (That bugs me, because these guys are supposed to be professional pilots.) As Dreyfuss tries to nurse his aircraft back to the runway we see the altimeter winding down to zero. In the mountains of Idaho. Altimeters measure MSL. That runway was not at sea level.
I always figured Peter Yates HAD to be perfectly aware of that VW Bug the Mustang and the Charger pass four or five times during the chase scene in Bullitt.
He could be under the same influence that that woman holds me to. That woman could spew obscenities in an all-out, fully-verbal Tourette’s attack, and I’d think she was reciting Shakespeare. I can’t explain it.