I don't have food noise and never ate a lot, although I drink more alcohol than i should. I ate low carb too apart from my weakness which was a mid-afternoon small bag of crisps from a multipack most days - 100 calories or so of delicious evil.
MJ works for me. It's not about food noise or feeling fuller for longer. It's the hormonal aspect that allows my body to process food normally, like I used to when I was younger, could eat what I wanted and was always slim.
3 pregnancies and I lost most of the weight afterwards just fine. I was happy being an 8-10 after children rather than a 6.
I only put on weight in my late 30's to 40's, when something changed in me. I developed an autoimmune disease in my 30's requiring a combination of medication including a long period of steroids, and needed a hysterectomy (ovaries retained). Within a couple of years my weight wouldn't stop going up until I started on MJ at 228lb. I've lost 100lb since.
I do eat less, but I can now have a small sandwich instead of salad for lunch, or have a spoon of rice with my dinner instead of just protein and a plate of green veg. MJ helps my body process carbs normally again. I sometimes have the bag of crisps too, but that only crept back in after I lost the weight a year ago.
My joints and feet hurt less within a couple of weeks, not due to weight loss as I could only have been 10lbs down but as the inflammation reduced. I even stopped taking my autoimmune medication 2 years ago as MJ helps with that condition too.