Wow RIP, that sucks.
While I've also spent most of my life skateboarding and snowboarding I have to admit, kids are really pushing it these days. These superpipes are fucking huge when you stand inside of one, and the riders in these competitions just keep going bigger each year. I've always been more for style and not for how big or fast anyone can go, but the trend keeps going that direction.
Even locally, every time I see some little kid in the pipe on a slope doing anything inverted I cringe. I've seen some nasty bails on rodeos and they usually end up being brought out in an ambulance.
There have been a couple of documentaries of kids (usually ex motorcross pros) that are paralyzed regretting getting into the sport. I understand the love for the sport, but the competition really pushes these kids to the limits.