We are happy to announce that Teams will now honor the IT policy to disable profile photo uploading (Set-OWAMailboxPolicy -SetPhotoEnabled). We hope to begin rolling out the change to the public ring over the next week.
An error occurred while saving the commentChris Coppola commented
As conveyed at Ignite, Teams is the future of collaboration with Office 365. So, stomping your feet and saying it "will not have a place in our organization" because you can't effectively manage your employees seems extremely counter-productive. Sounds like you need a new management strategy, not a new button in the Admin center.