I do not see My Photo Stream on my iphone 11, but I have icloud photos on
Where is My Photo Stream listed on my iphone 11?
Question marked as
iCloud Photos and Photo stream are separate things.
About iCloud Photos and My Photo Stream - Apple Support
I’m not sure what the issue is, but I did want to make sure you knew that Photo Stream will be shutting down on July 26.
Information about the My Photo Stream shutdown - Apple Support