It's funny, I recently saw a video of a game from just a few years ago, where Doyle said he doesn't answer that question. And I recently picked up the original Super System, in which he mentioned that he doesn't answer that question. So the man's opinion on that issue didn't change in 40 years.although it's preferable that they do so anyway, since it's the dealer's (or floor/TD) responsibility to provide an accurate and unbiased count
I admit, I always answer the question, though I'm rethinking that.
But I agree here that even in the most amateurish of home games, people shouldn't be answering that question before it's asked.