Are you familiar with the steps it takes to do the FaceTime bug? Obviously Apple needs to do better in their QA testing for these extreme edge case usages, but who would ever think to add their own number to a FaceTime chat when you’re the one originating the call already? It’s a bug, a bad one at that, but no one would be using this sequence of steps unless it was explicitly chasing down vulnerabilities.
I am, are you? Do you understand the underlying pile of failure to get to such a point?
It‘s an app that starts a whole conferencing stack behind an „incoming call“ screen that stays there for hours. You can‘t really defend that happening in a privacy relevant system app using privacy-relevant resources. There are no interaction checks like we have for years on desktop systems. No forced hang-uo on the press of the power button. Nothing. This was no bug, this was a house of fiddly cards, crashing.
I think in the „mum‘s video“ they just added another person, his sister, btw. Might be wrong here, but have a look youself.