Quite simple. I do not need to download a web browser at all to run the desktop app. Deployment of the desktop app is simpler and provides the same or even more

Quite simple. I do not need to download a web browser at all to run the desktop app. Deployment of the desktop app is simpler and provides the same or even more functionality without adding a complex desktop browser and sandbox container to run the app. Why is this so hard to get across?