Unpopular take: Using AI for documents: Content is more important that who wrote it

I wonder where the public opinion sways on this topic. My take has always been the most important information is what's in the document/paper/etc rather than if AI wrote it. However I have seen a lot of people say "This is written by AI, I won't read it". Normally I just ignore and keep going but this time I had a project update with a lot of good content which I used AI to help me tighten and check grammar (not a native speaker). When it got submit to the director level review, he took 5 seconds to glance at it, said "I can't read this because of the AI dashes, write it in your own words" and ended the review. The kicker is this doc was suppose to have a section to cover how we can leverage AI to improve the efficiency! WTF?