Their product is getting commoditized: https://workspace.google.com/resources/appointment-schedulin...
The real downside to Google's solution is that you have to use Google Meet. Depending on your opinion of Meet, this is either no big deal or a total deal breaker.
I always felt it was a matter of time before Google took notice.
It has always been odd to me they didn’t have this functionality years ago. It’s been requested for a long long time
Calendar apps have been commoditized for about 15 years now but they keep growing!