Comment by numpad0

I think it's more about when to push than about what to push. Maybe there are specific types of products aside from what's obvious, or actions to take or not to take. Like avoiding discounts when customers are least likely to develop loyalty, maybe even how to rotate through choices of products like meats to vegs to dish soaps.

By the way, I've seen self proclaimed male on social media posting how they use these trackers to predict their irresistible sushi cravings. Apparently, and contrary to intuition, men also have the cycle, just less obvious. Pelvis opening up and such.