Is it Zoom or poor URI scheme handling on the part of OS/browser vendors? The leftover open tabs aren’t unique to Zoom. I imagine an app vendor is in a tough s

Is it Zoom or poor URI scheme handling on the part of OS/browser vendors? The leftover open tabs aren’t unique to Zoom. I imagine an app vendor is in a tough spot. They need a URI that can open if the user has the app or not, open the right app version for different on prem installs, and offer a web version as a backup. On the other hand, the Zoom or other app vendor page seems to recieve a signal that the app was launched as it often changes state. Maybe some marketing person thought a feedback page was more effective than window.close()?