Most people lack patience and can't reason well about calories, weight movement, and water weight fluctuations.

A deficit so small that most users won't even know that they are at deficit!

You know that if i remove 150kcal from your diet, your wouldn't notice? that's like 2 slices of bread. So the hunger suppression will never be a question for vast majority of fat people

150kcal deficit over a year = 7.1kg or 15.6 lbs lost! and 300kcal = 31.2lbs or 14.2kg!! all this without any injection or drug without any exercise or severe loss of lean masss