I’ve seen that thought in one comment but to me it seems like a misunderstanding. Google doesn’t list differences on the software and AI features with the device comparisons
Edit: on the camera side, the video boost feature is listed only for the pro
The fact that video boost is limited makes me think it was a purposeful statement for the rest. Those features were held until the end of the keynote, and not mentioned during the other feature descriptions. Hopefully some clarity arrives before ship date.