I broke my elbow in six place in France 2002, on a motorcycle - NO!!! snowboarding. I'd been snowboarding since 1989 so I was quite experienced but made a mistake. Now I don't board anymore, the wife banned me, I got a 748 instead.
I guess we do what we do for enjoyment, thrills and the danger.
I am not giving either road or track up but I learnt my lesson snowboarding - pushing it and thinking i was better than I was.