Account deletion within apps required

Hello guys! We have a question about the account deletion requirements on the post: https://developer.apple.com/news/?id=i71db0mv Must the account be removed immediately?

We ask because the app account deletion workflow has been designed as follows:

1. Customer request and removal via an item in the App
2. The App itself notifies Customers that their request will be answered in few days
3. After a few days, the customer receives an email informing them that the account has been successfully removed.

Thanks for the help!