This is a pretty common problem with movies and tv shows.

For example, a LOT of the early X-Files episodes have plots and story beats that would make no sense at all now due to the rapid change in technology (specifically cellphone, PC and internet).

“Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you.”