TYPO3 Core

Given the following real life scenario:

root-page (/)
- parent (/parent)
  - child (/parent/child)

When an editor moves "child" one level up:

root-page (/)
- child (/child)
- parent (/parent)

a redirect /parent/child => /child will be created.

If another editor then creates a page with the exact same title as before and at the same location as before, like so:

root-page (/)
- child (/child)
- parent (/parent)
  - child (/parent/child)

the created page /parent/child will still be redirected to /child.

Expected:
The user should be informed that a redirect for the created slug already exists and if he wants to remove the redirect or adjust the slug. Or something like that.