A lot of meals you eat, you don't enjoy.
One of the things I remember as kid was being told to finish food, and not enjoying a lot of food. Somehow in becoming an adult, finishing food hasn't been a problem, and when I get to choose what I eat, I eat too much and too quickly.
I can maintain a steady weight, but it's with a higher than recommended level of fat. If I try to shift that fat through diet, after I'm off the diet, my body puts the fat back, and then my weight is steady again. It's maintaining a steady weight coupled with a reasonable amount of fat that's the hard bit for us tubbies.
Eating through boredom is a big thing for me, also most meals in the day are eating through habit rather than hunger. I've got to do some work to reset all this (mainly fasting) and it should reset the level of fat that my body thinks it needs, but my wife is worried about giving my daughter bad ideas about food, so I'm banned from fasting and dieting for a bit, and so we are all still eating meals together as a family.