Not at all. I get a lotof joy out of being slim
Yes, I think this is the converse of getting a lot of joy from food.
I always think of it as pick your hard.
Take my friend and I. She is a size 16-18, five foot two. She eats what she pleases, when she pleases, and as much as she pleases. But she hates the way she looks and it makes her very unhappy. That's her hard.
I basically restrict what I eat, and exercise most days. That's my hard. I'm comfortable with how I look though.
I've been overweight and I didn't like it. That struggle of what to wear, trying on loads of clothes, finding something that fits, wearing stuff not because it's what you want to wear, but because it fits, disguises your tummy, arse or boobs,, looks the best from the bunch, feeling uncomfortable with how I look, not feeling great about myself. It's a daily mental struggle.
Eating whatever I fancied didn't bring me enough joy to overcome that. Like everyone else I also love food, so needed to find a way to eat, low carb, where I didn't feel deprived, and I didn't have cravings, and that I didn't have to calorie count and could still eat lots of yummy food. No one wants to be hungry.
So I don't view it as what brings you most joy, I view it as which one is less hard. Because they both are. You just need to pick your hard.
Ideally you eat in moderation, anything and everything in moderation, but not everyone has that ability. I don't. And when you don't, you pile on the pounds. I still Will eat what I fancy, for example at Christmas I will eat a lot of sugary stuff, but that's ok, because I know that after it, I can just cut it out and go back to normal.