1, privacy
If we collect personal information without the permission of consumers, or if we scan the code when ordering food, it is actually an invasion of consumers' privacy.
Many scan code lists seem to be just scans. In fact, in the process of code scanning, relevant identity information is often linked, and some even need to fill in mobile phone number, gender, birthday and other information.
In fact, these behaviors are often not consumers' own wishes, but forced by the store or secretly collected.
2.[ Plan] option
Some restaurants require that you must scan the code when ordering food, or you must pay attention to applets or official WeChat accounts. These practices actually violate the right to privacy and choice, which is a kind of coercion in disguise.
Shops have no right to require that the code must be scanned before ordering, and they must not collect too much consumer information unless it is really necessary.
Step 3 damage
These practices of merchants often lead to the abuse of personal information, from being used by merchants for marketing and increasing customer stickiness, to being collected and sold by some platforms, and even being used by some lawless elements.
Indeed, fast food is fast food after all. However, efficient fast food restaurants waste unnecessary time in order to order food. It is really unpleasant, and scanning the code to order food is to pass on the production and operation costs that should be borne by the catering enterprises themselves to consumers. So I will definitely refuse directly.