@pettter @smallcircles 🤷 What other widely available, single-sign on providers come to mind?

Again, I'm especulating here but probably they're not even receiving money for this, they went for the easiest way of setting up SSO. But I don't want to spend more time here defending a corporation I'm not involved with.

I'm not a paying customer, they don't owe me anything. Time to support your local cooperative offering a self-hosted Jitsi or BigBlueButton service.