Not the OP, but I've ketoed for months at a time in the past, also for weight loss, and I can describe the lack of cravings like this: when I get hungry on keto, it doesn't demand my attention. It's something I know I can take care of at some point soon, but it doesn't make me distracted, give me pangs of hunger, or make me feel weak or irritable. I don't get "hangry." Eating a regular diet, hunger takes over much more of my conscious experience. It's something I need to address. Keto breaks that, and it's actually a wonderful experience.