Do you think Gabe Newell or the countless other successful obese people are somehow immune to this complete lacking in self control? Perhaps they are just puppets controlled by little aliens?
In addition to that, being obese/overweight isn’t always “unhealthy”. Just like being skinny, isn’t always healthy. It’s an individual persons health, and that’s between them and their doctor. There are countless variables in that equation.
And you frankly have no say in that, nor should you judge them for anything in their personal life related to health. Doing so is immoral and prejudicial.
You might think your bluntness is charming or provides utility ultimately. It doesn’t. It’s offensive, inconsiderate and ineffective if trying to actually persuade anyone (except perhaps yourself).
Further your notion of how weight gain is correlated with “physical laziness” is deeply reductive and indicative of a lacking in basic empathy.
Basically, you’re being an ass hole. It would not surprise me if you were diagnosed with some sort of personality disorder like NPD. Hope that goes well for you in life.