Hip Hop Skid Bikes / Hipster Sleds / HHSB

What Seabase does is indeed very hard and requires a lot of strength and tenacity, but i can't help but find it too pointless (as opposed to the regular pointlessness of doing it on a road bike). Something like doing a transatlantic on a pedal boat. But it is definitely possible, although too hard for most people.

Obviously for the challenge and the satisfaction, with that mentality do you not begin to question riding down cliffs on snowboards, racing hills on luges, doing back flips on motorbikes....?