Yeah, Star Wars more or less killed sci-fi as we had known it. I liked the weird Logan's Run, the depiction of class stratification in "Soylent Green", the banality of corporate control of "Rollerball".
The idea of a computer virus in the film "Westworld" was, to me at the time, something out of left field. (And speaking of Michael Crichton, "The Andromeda Strain" was "intelligent" sci-fi and we enjoyed it.)
"Mad Max", though it came after "Star Wars", drew inspiration from "A Boy and His Dog", "Deathrace 2000"…
A Golden Age for sure.
Oh yeh i grew up on a lot of those; add Silent Running in as well!
Plenty of interesting sci-fi later, though. Gattaca, Ex Machina, Her, Interstellar, Inception, The Matrix, Contact, Arrival, Eternal Sunshine of the Spotless Mind...