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