

You’re basically blaming the drug for the person’s inability to psychologically deal with diet.
No, I don’t. I’m just stating facts on how the human body works. With extreme willpower you might be able to counter this for a time, yes. But it will be a serious uphill battle, and the messenger chemicals from the depleted fat cells do not just stop because you will them to. You will just have to live in a state of perpetual raving hunger then. The few who can successfully overcome this for a significant time are rare, indeed.
The “fat cells are multiplying” is normal when having surplus calories in the body. The “empty fat cells scream hunger” is something that was suspected basically for ages, but has finally be proven not long ago, the paper is less than half a year old. It had been referred to here on Lemmy, at least to a science or nature article that pointed to the paper.