One thing about all of this is even if food noise and cravings come back, if before you were eating hyper-palatable calorie-dense food, and you just swap to eating high protein, high fiber, etc., you'll almost certainly get full faster than you were eating stuff with tons of refined sugar, carbs, and so on.
It's not perfect, and of course plenty of people struggle with weight even with diets that aren't full of the super calorie dense stuff, but some number of people will be able to keep their weight much closer to in range with that change. Being on tirz and then reta has made it much easier for me to eat that sort of food, and I'm hoping that is a habit I can continue once I reach my goal weight.