How to always allow users to delete their own accounts?

Thanks for clarifying that. Would it possible to include this option as a configurable option in the admin settings UI? It would be super helpful have 2 options available for the site admins:

  1. Always allow users to delete their accounts and all posts permanently
  2. Always allow users to delete their accounts and anonymize all posts

It would be very valuable add for compliance as ease to maintenance. Are these hard to implement?