I know this sounds funny that I'd be using Godzilla to explain my point of view on this topic, but the thing is, I hate fat shaming. I've been a target of it all my life, and I think overweight people are discriminated against constantly.
It's really easy to blame fat people for their own lack of control. But a lot of us have other health issues going on e.g. metabolism or insulin production. I also think there's a lack of fat characters as heroes in fictional stories. Author Pat Dilloway has a fat girl in one of his books that I've read, but she isn't exactly a hero. It makes me ask, "Why couldn't she be a hero?"
Godzilla may be fat, but he's a hero. I think there's plenty to be proud of in seeing a fat Godzilla.