Thanks for the clarification. I don't think the logic for this is correct. Once the ECID is cleared then no further updates can be made to Adobe Campaign, therefore the application is still contactable in Adobe Campaign, but we lose the ability to capture any data about it, including permissions. When we don't respond to user permissions (such as don't contact me in preferences outside of control panel), or if other collected data are used to personalize or target messages, then there could be issues.