Steps to reproduce:
The instagram story feature is completely broken since the latest build. What happens is that the browser attempts to use native OS viewer for the story, which seems to be an AVVideo in this instance. This causes the story to not be displayed at all. I think Instagram's default media viewer should be used in this case. The Instagram website seems to be broken in general when displayed in Orion mobile - it works perfectly fine on Safari.
Instagram stories should work fine.
Orion, OS version; hardware type:
Latest Orion Mobile, iPhone 12 iOS 16.1