Yep, confirmed. Not working for me either in Beta 30.

Can confirm not working in sync beta 29

Are AMP links still a thing?

I swear I haven’t seen that stupid banner in a long time.

I don’t get the option but it does seem to bypass

Device information

Sync version: v23.08.12-23:05    
Sync flavor: googlePlay    

Ultra user: true    
View type: Slides    
Push enabled: false    

Device: b0q    
Model: samsung SM-S908U    
Android: 13