Sign in with Apple
At WWDC 2019 Apple introduced "Sign in with Apple", a login method that essentially randomly generates an email address for logging into an app/service, enabling you to easily create a new account every time you log in.
As it turns out this will become a mandatory login option for all apps in the Apple store as long as they support login with Google or Facebook.
What do you all think about that? Could it result in lots of spam or bot accounts or a lot of multiaccounting players?
More info: techcrunch com/2019/06/07/answers-to-your-burning-questions-about-how-sign-in-with-apple-works/