Our last mention of Daydream was almost half a year ago. The Samsung Galaxy S9 on Android 10 stopped working with Daydream. It was somewhat expected since last year, the Google Daydream View project was no more and VR headset sales stopped. Even before that, other services like Hulu already stopped supporting Google Daydream VR.
Link: Android 11 ends support for Google Daydream VR, software