I did have the same problem, I raised a support-ticket, and the recommendation was as well to be using the "delivery API" to delete the activities and offers coming out of AEM.In my case, the AEM system (test-system) the offers where created on does no longer exists. I will attempt to use the delive...

I totally support this idea.    Many DAM systems on the market support tag-based browsing, which can be used to create multi-homed virtual directories and reduce the necessity to create live copied in DAM repos.    Why not AEM Assets? 

Request for Feature Enhancement (RFE) Summary:A service user / technical account should be able to be created for Cloudmanager GIT (eg. Oauth/certificate-based-login, through AdobeIO / Adobe Developer Console) to avoid using regular users with password (difficult with FederatedID) for operations on ...

Thank you , @kautuk_sahni !

Request for Feature Enhancement (RFE) Summary: 1) Being able to assign permissions to groups for Administrator-Roles and "AdobeIO Developers" 2) to enhance permission handing in AdobeIO-DeveloperConsole Use-case: Imagine: 20 program, 20 different partner-companies.Every partner has 10 developers and...

Did you attempt to relogin in an incognito browser? Else - you might not have been granted "Developer permissions" in the admin-console.