That’s a very narrow definition of self hosting. Do you also not consider it self hosting if you use a cloud provider VPS? It relies on a 3rd party so I’d love to see the gymnastics that keep stuff on a VPS as self hosted but not Plex. If you don’t consider things on a VPS as self hosted then I’m not sure what to say other than I disagree.
Lucky for me I accidentally double tapped when trying to move the zoomed in image only to see this waiting for me