Earlier quoted context omitted.
Why is it only appropriate for people with heart disease / mobility issues but not for someone who is merely overweight? This feels like finger-wagging for the sake of finger-wagging.
It isn't. 20% body fat is 6% below average. That isn't "merely overweight", it's likely underweight. No, I don't think underweight people should take appetite suppressants and I don't think that qualifies as a hot take. I think anyone who is medically overweight (which is a very modest BMI qualifier for anyone with any amount of muscle) should have the choice. Many US medical systems and insurers agree, which is a go…
The only way this can possibly be correct is if you think that the "correct" weight is whatever the population average happens to be which is just...wild to me.
If we assume commenter is male (a statistical likelihood), then 20% is the high end of normal, and could very safely be halved. In the less likely case that they are female, then it is right in the middle of the normal range, and could safely be reduced by 5-10% at least.