Self serve supermarket tills need scrapping. They promote isolation, protect shoplifters and raise prices. No one likes them. Shops need to put more emphasis on community rather than just the ruthless pursuit of profit and we as customers should demand this. When I said this on social media I had over 3 million impressions. Many agreed but significant members of Generation Z violently disagreed with me. They are part of a wider problem in the modern world. Too many of them are self obsessed narcissists valuing their over priced coffees more than our society. I was called a Boomer as an insult. However it is Boomers who rebuilt society, went to the moon, promoted equal rights for women and gays and created a society where these over pampered, self centred woke jokers can indulge their selfish desires. Listen and tell me if I'm right or wrong!