What’s sort of funny about that is there’s a normal thing whenever anyone who hasn’t seen it watches Blade Runner for the first time - often they come out feeling it’s kind of derivative, when the truth is that it feels that way because everything after Blade Runner copied Blade Runner.
Add the initial title cards to that list too now, I guess.
Casablanca is a famous example of this too.
And LOTR, though in that case coming to it after reading Terry Pratchett was difficult for me (Pratchett didn't just copy its, or other, fantasy tropes, but send them up in an exceedingly clever way).