I find this "I don't feel good about X, so I am going to propose abolishing X without realizing all the consequences of that" vibe silly and dangerous. From my car to my computer to the clothes I wear, to the medical equipment for my kids' births, etc - everything was produced, sourced, and sold, by a fairly large organization that has optimized for delivering that thing to me. Both the necessities and the comforts of my life are powered by this - and same with you unless you're pretty much living off the land.

If you don't like Amazon having your data, or whatever your issue is, don't use Amazon.