I have a daughter with the same thing. Also in her twenties, I didn't learn of it until a few years ago. She has had them most of her life she says and they are daily and debilitating(easy to tell when she has one and hasn't taken anything for it). When she was put on some heavy duty meds she said, "so this is what it is like to live without a headache". She has been to neurologists and had MRI's and nothing can be found as to the cause. It hurts me to know my daughter has to live with this her whole life and only has relief from medications, one of which, she isn't even supposed to take daily. The docs warned her about not taking it unless as last resort, but she passed that bridge quickly. I worry about the long term effects of the medicine. I myself have seen the change in her personality from the young girl I knew to the one I see now. You can see it in her eyes, but, what can you do? The doctors have no answer. Unlike your daughter, mine does live on her own, has her job and takes care of her son, but I worry about her daily.She is 22 with a permanent migraine for the last 8.5 years therefore unable to live on her own. I am pretty sure she knows about male hatchery chicks, the percentage of hatched eggs that are statistically male and chooses to ignore/not think about it. A degree of separation from the actual facts of life for male chicks since she doesn't 'know' them. If not, I'm sure not going to tell her or I won't ever see another pullet to get fresh eggs from healthy and happy hens.
On the other hand, she won't eat anything that an animal had to die to provide including gelatin even KNOWING that the gelatin is not the reason the animal was raised and using it is more "not wasting" than a "farmed" product.
I agree with you. Unless you are going to be vegan, is it not better to raise the cockerels for dinner than destroy them at a day old? Certainly no chicken raised here could want for a better life ... fancier digs maybe but these chickens are a pretty spoiled bunch. BOSS and kitchen scraps every morning, scratch before roost time, a coop with > 30 feet of roost at 4' high, an indoor run with about 40 sq/ft per bird (I currently have 16) and as much yard and field time and space as they care to have every day of the week year round. These girls are so spoiled that they complain when they are confined to (and escape) the barnyard of ~720 sq ft/bird. Hatched and ground or hatched and raised with the potential to live many years as the father of future hens either here or elsewhere and yes the possibility (probability for most) they may become dinner? I think most of us would come to a common conclusion.