[chillacy]

Do you also not use a “rewards membership” card at grocery stores where you get charged extra to not be tracked?

[RandomBacon]

Correct. I opt out of membership savings and credit card rewards by using cash and not using membership cards or giving out phone numbers.

(not the grandparent, but that user is not alone)

[AngryData]

People actually use those? I use cash for 95%+ of my purchases, the exception is ordering it direct from China.