I think some of this will change with time as people get more used to the look and the production gets better (effects, costumes, etc.). Music is also an artificial construct from the get-go, even live, but most narrative film is meant to reflect real life in some way, shape, or form. That means that anything out of place is caught immediately by our expert eyes.
All that said, when I was in the industry, one thing I noticed was how easily you could gloss over minor visual details like set dressings or small props (think food on plates), but even the slightest error in sound production was enough to destroy the effect.