I'm still pissed about how accepted surveillance capitalism is. In Germany there is this "payback" system where you identify at the checkout in shops and collect points you can turn into free shit. I'm still saying no every time the cashier asks me if I'm interested. I don't want anyone to datamine my shopping habits.
@Gargron i met worse at airports, "get our credit card, you'll get back each month X amount of your _grocery_shopping_"
…so, how do they know whether your shopping for groceries or other ;))) (theoretical question). best (in regards to privacy: worst) and cheapest market research tool is when they have direct access to your wallet…