I use primarily cash, buy very little online, I don't have any social media pages (imagine that... at my age that is shocking, but this is the only for fun site I visit online) I don't have smart phone or ipad or any kind of fancy devices. I do all this to minimize potential spying, but it does not matter, I cannot escape it.
“And this I believe: that the free, exploring mind of the individual human is the most valuable thing in the world. And this I would fight for: the freedom of the mind to take any direction it wishes, undirected." Steinbeck