If you really don’t want to have an Apple Account associated with your identity, it is possible to delete it. Here’s how to eliminate the Apple-centric account.
There are a few reasons to completely delete an Apple Account, formerly Apple ID, including some that are quite sensible and plausible. For example, a person may have multiple accounts set up by accident but only wants to use one and not the other.
On the other end of the scale, there are reasons such as no longer wanting to be associated with Apple or its products at all. On a more extreme level, it could be someone wishing to disassociate themselves from technology as a move to go “off-grid.”
Read more at AppleInsider.com