> If you are gonna close a user's account, either by human or by a robot, you should notify the user before you do it, so that the user can fix the violation if

> If you are gonna close a user's account, either by human or by a robot, you should notify the user before you do it, so that the user can fix the violation if there's any, or find/migrate to an alternative. Google is not providing support to save costs. If Google implemented warning emails and some sort of compliance check or communication to indicate issues have been addressed, that would add costs as well.