It's also important to normalize that people come in, and look good as, a variety of body types.

Who's more important? The person who's just lost weight or the person listening who isn't happy with their weight but isn't able to lose weight easily?

Expanding our discussion of attractiveness (i.e., "looking good") helps construct a framework where people lose weight for health reasons or because they wish to, but not because of a fatphobic society. I dont think that undermines a person who worked hard to lose weight.