Only the shortcut to the app was preinstalled on the build I put together a couple of months ago. When I tried to open it, it had to download and install first. Also, if you press Win+G to open the Game Bar and click the settings gear, under Notifications you can select “Hide notifications when I’m playing a fullscreen game”. Edit: or just turn off the Xbox app notifications if you don’t use it

The iOS styling is nice, I bet iPhone users would love this. Seems like true black background for OLED users too.

I don’t like that tapping on the Posts button doesn’t show you posts, it shows you a list of filters for the posts you might want to browse. I’d much prefer it just show me the posts using default or last-used parameters and add a button to change them instead.