Is breakfast important?
Breakfast is useful when it makes the rest of the day easier. There is no special metabolism prize for eating immediately after waking. What matters more is whether your meal timing helps you control calorie balance, hit protein, train well, think clearly, and avoid chaotic hunger later.
Some people do better with a protein-containing breakfast. It gives the day an early anchor, reduces snacky grazing, improves energy, and makes it easier to distribute protein across meals. A simple breakfast can be enough: Greek yogurt and fruit, eggs and toast, a protein shake, cottage cheese, oatmeal with protein powder, or leftovers from dinner.
Other people do better delaying the first meal. Intermittent fasting or a shorter eating window can help some people regulate hunger and total food intake because there are fewer meals to manage and fewer opportunities to snack. That can be especially useful for people who are not hungry in the morning or who prefer larger meals later in the day.
Skipping breakfast becomes a problem when it predictably turns into ravenous eating later. If delaying food leads to oversized dinners, nighttime snacking, poor training, irritability, or constant food focus, it probably is not helping. Add an earlier protein anchor and see whether the day gets easier.
Experiment instead of moralizing it. Try two weeks with breakfast and two weeks without it, while keeping calories, protein, training, and sleep as similar as possible. The better option is the one that improves hunger, energy, digestion, adherence, and results.