Callum Price is Director of Communications at the Institute of Economic Affairs, and a former Government special adviser. When I was a child, I used to play Playmobil ‘cowboys and Indians’ with a friend every day at the after-school club (we were about 6 and it was the early 2000s, yet to be made aware of the cultural insensitivities this threw up). One day, my friend didn’t want to play anymore, because the club got a new SEGA Megadrive, which…