People apparently think this is strange but I'm equally baffled by the assumed need to eat three times a day. Like, you'll be okay, lol.
People say that breakfast is the most important meal of the day, but I feel no ill effects from skipping it. People just love to repeat things they heard years ago like they're some kind of ground truth. My mum still goes on about how I shouldn't add salt to food and I should avoid fat like it's the devil. And now that I've become a vegetarian, I'm getting the full force of years of marketing from the red meat lobby coming from her.
The human body is remarkably capable of managing to operate in a variety of conditions. Whether that's a vegan diet, or an Inuit diet that consists almost solely of meat; intermittent fasting, or continuous grazing.