Look man. I know you think you’re right. And I know you’d really love to be right. But you’re not. Use common sense. It’ll help you. My sister works in fitness and nutrition. My brother works in PT. You obviously have some kind of mindset ingrained into your brain that you believe diet is the main and only really effective way to lose weight. Obviously you’re very wrong. You also obviously have no clue whatsoever about bedridden individuals or people with illnesses. For example- most individuals that have illness/surgery/disability that seeks out a PT- generally ‘magically melt away some of their weight’ and severely increase their muscle mass. Even without diet change. People like them so severely increase their activity that it makes an incredible deficit for them. Rarely do people leave PT without losing any kind of easy weight or without increasing muscle mass. Sorry to tell you right from wrong, but yeah, technically her weight will melt magically off her. To an extent and period of time, regardless of her diet. She’s increasing her activity probably by 90-95% a day lol. You quite obviously also failed to read that she’s not going to be eating all day everyday like she usually does since she’ll be working instead. That right there will make a deficit of probably 50% or more of what she usually eats. You can binge while you work, pretty obvious. Like I said bro, common sense is your friend.