Central London - supercar / sports car show offs

[Juber]

So I see this on Alex Pentfolds Instagram earlier. (His photos are amazing)
But is this becoming a common occurrence? Sports/supercar drivers showing off in front of car spotters which results in crashes?
Another example I saw was an Aventador driving with the driver and passenger raising the doors up under a tunnel in London. So cringey.

[carreauchompeur]

Pass, although I think the crowds of youths running after and frantically wking over supercars in London incredibly cringeworthy.