It's tricky. My parents are European so say it like it is and as much as it pisses me off at the time, I do listen. They live in Spain and diet is healthier, everyone is slimmer, weather is hotter so extra weight is more uncomfortable. I always lose weight easily when there.
I live in the UK and although a few stones overweight, there are a lot of people heavier than me. I'm a size 14 when I should be a 12.
My parents have always been open about the fact that they could easily put on weight. What they do if they gain a few lbs is cut back for a few weeks so it never becomes excessive. Living in that environment is easy.
Here, where it is normal to be bigger, it is easy to gain a considerable amount which is in turn a lit harder to lose.
But it is tricky. We all know we are overweight. We all know what we need to do. Many of us struggle.
When food is your comfort, it isn't something you can cut out like alcohol or cigarettes.
However, a lot of people want a quick win when in fact slowly but surely would be a lot easier and more effective.
Anyway, as both a parent and as a child, I dont think there is a right or wrong answer.