It's really not. Weight, atleast if you control for muscle weight, is an extremely good predictor of health issues at almost every level. It's a huge problem fo

It's really not. Weight, atleast if you control for muscle weight, is an extremely good predictor of health issues at almost every level. It's a huge problem for your body both in many complicated internal ways, all the way to simple mechanical ways, putting increased stress on most of your joints and bones.