So... I do think the superman position is effective, but I don't think a single video without any auditing is considered "incontrovertible evidence"

I think you missed the joke of the video.

I heard this is so effective, they had to ban it to keep the sport safe and fair.

If everyone can do it, isnt it fair?

It's like steroids in baseball. Anybody could do it so in that sense it may be fair, but it's unfair to all the players who aren't utterly reckless and short sighted.