If the producer wants to publish bad physics, they get bad physics.
If the producer wants to publish good physics, they get good physics.
It doesn't matter if it is AI, CGI, live action, stop motion, pen-and-ink animation, or anything else.
The output is whatever the production team wants it to be, just as has been the case for as long as we've had cinema (or advertising or documentaries or TikToks or whatevers).
Nothing has changed.
You don't have full control over AI-generated images though, or not to the same extent producers have with CGI.
There's a video on sora.com at the very bottom, with tennis players on the roof, notice how one player just walks "through" the net. I don't think you can fix this other than by just cutting the video earlier.