There's something ironic about suggesting harsh regulations and even harsher punishments for not following them when you haven't even followed the current regulations! 10 years imprisonment for Mr Lin
As a newcomer to drones I've found the drone assist app a fantastic way to work out where it's safe to use a drone. I am personally all for regulating their usage including a license for both private and commercial use once above a certain size (I.e so it excludes the toy shop ones for use indoors). I don't however see the need for making the license £5k. If it's a genuine hobby it should be accessible by all as long as competence is demonstrated.