I was agreeing with you obviously, just wanted to add the point that theres worse things that can go wrong with us than hairloss.
We all seem to be on the same page here I'm glad to see, besides those who deny that burning more calories than they consume reduces body weight.
If you have zero fat in your diet, then zero fat can be added to your body, obviously having zero fat is impossible but the saying is true -YOU ARE WHAT YOU EAT.
And as such I'd trade hairloss for 100 extra pounds, within a year it'd be gone, thats not 'the grass is greener' mentality at play here, I wouldnt trade my average 5'11 height for 5'2+hair for example.. as I said before, being fat and unhealthy is a lifestyle choice, when talking about people that are 250 pounds+ I honestly cant imagine how hard it must be to get to that sort of weight.
You would need to have almost no physical exercise at all, you would have to spend a hell of alot more money on food, surely your body would start rejecting it and tell your brain to stop seeking food??