When you click on Erase/Delete (GDPR-removal) button for a specific user (calling Deactivate Account endpoint with erase: true), you may want to remove all user's media as well.

Please provide an option to call Media Removal endpoint within the user removal.

It could be done as a pre-selected checkbox in the GDPR removal confirmation modal (when you click on the Erase button, a modal window will be shown asking if you'd like to proceed).

This idea was previously mentioned in the Awesome-Technologies/synapse-admin#254