Everyone's a bit different and have their own preferences. I just think that the idea that everyone must eat breakfast(or any meal), and eat it promptly, is bogus.

A better general rule, I think, is that people should only eat when they're actually hungry. That could be in the morning or any time. I have an empty stomach in the morning(waking up around 6pm), but I don't usually feel hunger until between 10:30a and 12pm.

Even better, people should avoid the usual breakfast foods that are high in sugar and low in beneficial fats. I would only discourage people from eating breakfast if they're going to regularly eat foods that spike insulin and not exercise enough to compensate, in which case I believe they're setting themselves up for failure in the long term. A healthy breakfast, on the other hand, isn't harmful by any stretch of the imagination.

You’re right, but the problem is that most people have forgotten what real hunger feels like. They confuse “hormone dependence” from years of eating carb heavy meals with actual hunger.

The easiest way to retrain yourself is to stick to simple rules about when to eat (and what to eat).

From what I've read in some research, this actually might be slightly more optimal, in terms of timing metabolism and circadian rhythms, etc. However, socially, skipping breakfast is easier, because the alternative (in order to get 16+ hours of fasting in) is to skip dinner, which might be weird for family or friends. The tradeoff is probably minor.