Gah! The worst invention in modern air travel HAS to be seat back touch screens. What is it about the word “touch” that people don’t understand? I am currently sat in 31F on CX216 with someone jabbing my seat like playing chopsticks on the screen will summon cinematic nirvana. I asked them to be more gentle and they said “I’m being as gentle as I can”. No! No, you’re not! They also had the cheek to complain about how far back I’d reclined my seat. KMN.