> Ok. It’s not really a question. The ‘is that ok’ isn’t really seeking permission; it’s giving the candidate a few seconds to prepare for what’s coming.

Oof, what the hell? I'm not a big fan of people who want to offer feedback but don't genuinely ask first, and accept that the person might say "no". (And then honor that!)

Some of the feedback the author described wasn't really feedback, it was more like they didn't fully ask the questions they wanted to and should have during the interview, got the wrong impression, and then thought that offering feedback was the way to get that fixed up. No, the right thing to do is immediately ask a direct question about what you're looking for, at the point in the interview when you aren't getting it.