Any time you want to sign up for any "open social" platform, you have to rush to claim your domain name. If someone else got there first, too bad. And that domain name applies to every app using this protocol. So no chance to claim it on another app, ever.
So what, exactly, is the difference between this and internet handles? In fact, isn't this worse?
So what, exactly, is the difference between this and internet handles? In fact, isn't this worse?