Funny because nobody got seriously hurt: an exotic car outing ends in a spectacular smash-up. The cars are expensive not just because they're fast. Some of that engineering definitely goes into making them safer. In other words, if you're going to have a crash going 100+ mph, you could do a lot worse than one of these.
Japan is famous for being ultra-strict on speeders. It wouldn't surprise me if people ended up in jail over this.