A banal one, how to implement process_type driven auth check inside ICWC

After hearing a lot of screaming in a couple of meetings due to the lack of authority-check inside the ICWC I just wondered why people sometime likes so much to scream without a true reason.
Using the following BADI you can implement your own custom authorization check, like for instance calling and authority-check on standard object CRM_ORD_PR.

CRM_ORDER_AUTH_CHECK