If I walk into a McDonald's, I wager that the social normality requirements and laws that permit my access there and permit the owner to legally throw me out is

If I walk into a McDonald's, I wager that the social normality requirements and laws that permit my access there and permit the owner to legally throw me out is longer than the 50,000 words cited in the article. However, I fully understand enough of them that I'm able to transact the purchase of my hamburger and leave. All the rules there are in the owner's favor, and very few are in mine. I'm not trying to be reductionist, I understand the backlash, but there is no inherent right to use PayPal.