don't you think there would still be a problem with govt/corps tracing all the legit purchases?
This was posted here before
do you think the state cares if it sees that you bought a new microwave? no, it's a very normal thing to do and there's no reason to hide it.
do you want to hide buying a house alarm system so nobody would know you have one installed, not even the state? then pay the premium and nobody will know
They've done everything they could in the last 20 years to detract anonymity and privacy as much as possible, in collusion with the largest companies that exist.