I hadn't heard of this diet but it is interesting and is healthy which has to come first.
Agree about fad diet. Absolutely ridiculous as all diets are. You change your lifestyle, eat well. You will be rewarded with your health.
Eating less is what we all should do. I made it easier by eating off a smaller plate. About 12 years ago my husband had health problems and we did change our life style and the doctors are very pleased with him.
We all like the beauty side of it no matter what age we are.
An excellent article and I can guarantee that eating healthy and exercising you will benefit you in the later years.