@gelbphoenix @hpod16 @karlos It's sad how this is an aspect of the Web - and also of the Internet - that ends up having to be highlighted an explained in 2026.
But that's the point we're at, where a bunch of commercial services make it easy not to be aware of what the Internet actually is.
(But hey, explaining it at least opens the door to mentioning another very nice thing: open protocols!)