Ridly Scott may be a retard but the average viewer is just as retarded if not more so.
Especially because even after this scene in Prometheus(pic rel)
Retards still think that David is the one that originally made the xenomorphs.
the fucking room full of the goo is even set up like a temple, so I doubt that the Engineers made them either, just derived the goo from the xeno's or the facehugger's DNA altering/assimilating abilities.
In the end, I am glad that both Fox and the general community have deemed the two movies either non-canon or laterally canon.

And for the same reason I am genuinely pleased at how Romulus turned out.