If their coaches push them into it then yes. The difference is that with football it is fundamentally inherent to the game to clash your head and body into another human being in a way that is unhealthy, and people start doing this at the age of 10. These guys are playing the game "the right way" and still destroying their brains. I'm fine with the "they're adults they make those decisions!" argument if we get rid of football at the peewee, high school, and hell even college level (there is something ironic about making guys play for free, while others make billions, on the promise that they are getting a free education while destroying their brains in the process). Treat the shit like smoking then. If someone is 35 and develops lung cancer from smoking yeah none of us feel bad for them, right? They knew the risks. They're big boys. They need to take responsibility. But if someone was pushed into smoking at the age of 10, and pushed to continue smoking all through high school and college and are not 35 year olds dying of lung cancer, you don't feel at least a little bit bad?