With all the i formation being collected by all the different governments, advertisers, lawyers, ...etc. There are lots of reasons anonymous coins are needed. You get divorsed and your ex is trying to take everything, you have a health condition and your getting experimental treatment your insurance doesnt need to know about, if you need to see a doctor or have a test done, anything u need to pay for that is none of anyones elses fuckin business. Anything you buy now that ypu prefer to pay for in cash.