Plenty of fighters have made awful decisions, not being able to walk away and tempting fate. Sometimes it's fighting at an extended age, or years after their physical prime. Most don't pay for it. Some, like Greg Page and Nick Blackwell, do pay for it.
Couldn't of said it better myself and thought the same thing. We don't know what this young man was thinking and yeah, maybe he did change from his first injury but come on guys, let's just be happy he's ok for now. Imagine how his family and friends feel...