If you have a lot of dialog, like I do, I think a narrator can bring it to life, by inhabiting the characters. If you're reading the book, you might well be imagining the author talking to you, so an audiobook narrator becomes the voice of the author.
So no, they're not mutually exclusive.
So? This seems like a thought-stopping word: "Oh, gatekeeping! Awful". I'd say we could use some more gatekeeping.
>Some people rely on audiobooks
Well, if you mean the blind, or even people with no time outside car commuting, etc, well for them it's another matter.
I might rely on a walker to go around, but that doesn't mean that it's just an altertive for walking that I prefer, as opposed to a remedy for a health issue.
My sense is that when people talk about gate keeping there’s necessarily an emotional component. In this case I’d guess perhaps there’s a sense that “reading a book” is valuable or prestigious and they don’t want to exclude someone from it.
But to me it’s just an observation of how you consumed content, free of emotional charge.