As I'm sure you're aware, in some instances, scientists have altered their points of view.
Yes, they have, because of evidence. What you have here is nothing like evidence. You have an answer to a specific question which you have ripped out of its context, and a passage from a book.
Armstrong could not see stars for most of the journey to and from the moon, or while on the surface. Aldrin did when he was making navigational sightings through the optics. A couple of other astronauts did when they had the time to stop, allow their eyes to adapt, and look. There is no actual contradiction here unless you assume that all accounts of everyone who has ever gone to the Moon must be identical.
I made two night flights from Canada in the past decade. On one I had a glorious view of the stars out of my window. On the other I didn't see any at all. Is one of those accounts fictional?