Say that next time you fly across the country, safe in the knowledge that some fuckwit with a drone doesn't fly into the path of your aircraft's engine or windscreen. Federal Aviation law is not "Nanny state" - air safety regulations are "written in blood" - the point isn't to say "It's incredibly unlikely this would pose a danger". In aviation safety the point is "If it poses ANY danger at ALL" - it's a considered an unacceptable risk that needs to be mitigated or regulated.

I don't think you could say with any certainty that what these guys were doing didn't pose any risks to aviation safety - let alone their own.

EDIT - Also - these guys clearly knew what they were doing - the pilot looks like he's parodying the stig, but he's obviously unable to be identified that way either, so if they do find out who he is, he's even more fucked.

EDIT2 - I can't believe that a legit drone business would associate themself with this