As in it doesn't get that far. I've literally seen men say "would you mind if I give you some feedback" and that was received as a condescending thing to ask someone.

This is of course anecdotal, so I'm not trying to paint anyone with a broad brush. Just wanted to point out that in my experience, asking if you can give feedback/advice/etc isn't always well-received. I can't imagine unsolicited feedback would've been any better received in those situations.