my main sorrow with the clearly misleading wifi-switch is to fall prey to those nasty mac-adress tracker in shops. the other reasons you list are minor issues,

my main sorrow with the clearly misleading wifi-switch is to fall prey to those nasty mac-adress tracker in shops. the other reasons you list are minor issues, who needs constant update possibilities, phone call forwarding to your Mac, airplay and handoff on the way? yes, I also forgot switch off wifi and burned through my volume, but we shouldn’t dumb systems down. People need to understand cause and effect, especially in IT.