Same thing in Gmail recently. An annoying dialog comes up that tries to get you to use their video call feature, with no cancel or dismiss button.
The modal doesn't go away and I ended up adding it to my blocklist, but in a new browser window, I get it again. Extremely annoying.
> See what's new in Gmail
> We've made it easier for you to chat and make video calls in Gmail
> Get Started
https://support.google.com/accounts/thread/113132016/how-do-...