I met ONE person who had gastric bypass and is still thin. I believe that person had it done years ago. I'm not sure exactly when but by the time I had met him, it had already been a few years. It's been almost three years since I've seen him. He always ate shit food but I guess he stayed within his caloric limit because the last I saw, he was still human sized but that's ONE person out of COUNTLESS who get those stupid surgeries.