After the update I tried to opt in to realm stories and there was no button to let me opt in and I never got a pop up to opt in
Steps to reproduce
Go to realm
Join the realm
Open pause menu
No opt in button
If your wondering I have tried this on Minecraft preview and same issue.
Even have tried on a laptop
Seems like a cool feature but cant even use it
EDIT: there is a temp fix! you must reinstall Minecraft to get the pop up. after I reinstalled Minecraft on my Xbox it made it work. but this is still an issue
My friend on xbox one has the same issue.