Earlier quoted context omitted.
Why isnt it possible to delete amazon account permanently ? Amazon still doesn't give option to delete purchase history which is kind of super annoying.
I think Amazon is actually a different story to a certain extent. Sure, you can delete your account, but at the end of the day you've transacted with them and they can keep a record of who they've transacted with, right? Personally I think it would be unreasonable for me to demand that a shop I buy from delete the record of who purchased it.
Why ? for recent transaction, they need to keep it for tax purposes but they have no legal need to keep old records.