No one is suggesting to ban anything, or enforce people's behaviour in any way. What they want to do is to enforce correct labels on items that people are purch

No one is suggesting to ban anything, or enforce people's behaviour in any way. What they want to do is to enforce correct labels on items that people are purchasing. If it says "free" it must be free full stop. If it is only partially free, then it must say so. It's like getting a "free" train ticket, but then when you want to travel you're asked to pay for boarding the train.