All those blinking lights...
Kinda similar to Star Trek, back in the day. The filmmakers weren't aware of what technology in the future would look like...so instead, they figured....just like an airplane, a spaceship would probably have lots and LOTS of switches and buttons that light up. Just rows and rows of them, all OVER the place. No computer screens or holograms or virtual reality, etc.
Just lots of switches and blinking lights! That should do the trick.
LOL, how did that ship ever get off the ground!
Plus, they had enough technology for galactic travel....but not enough for each of them to have cell phones?
There’s just something….incongruous about it. But again, it’s just interesting how they attempt to forecast.