One day after I joined Siri waitlist my Siri was updated but it was downgraded to normal siri without Siri ai or Apple Intellegent but in settings it shows Siri
Same here - just made a post with the same issue. Still haven't found a solution.
Is this on a Mac or iPhone?
On the Mac OS 27 beta 1, on my M1 Air, I am not seeing the panel for it at all in the beta - Instead I see a very basic "Siri" settings panel, with no waitlist (not even after first installing), no mention of Siri AI, looking much like the Siri panel did before Apple Intelligence existed. I wonder if this is related to it being on an M1 Air?
In case it matters, I'm running it on an external SSD.