Overly simplistic and unhelpful advice
I was really hoping for some groundbreaking strategies, but this was just a collection of common sense platitudes. Things like "set realistic goals" and "reward yourself" are hardly revolutionary. The advice felt incredibly generic and didn't offer any new perspectives or actionable steps for actually changing ingrained behaviors. I felt like I wasted my money on something I could have easily found for free online. It lacked depth and practical application. Disappointing.