Fortunately yes, it is.

> Of course, you can still access and download Google Earth 7 for desktop

https://blog.google/products/earth/welcome-home-new-google-e...

Chrome allows you to turn any website into it's own app, but saving a website such as Google Earth to your bookmarks then drag that to chrome://apps and right click on it and choose Open Full Screen and create short cut. So it will you will be able to open it like an app and find it in spotlight/alfred and you can still use chrome for websites separately.

Somebody will probably create an Electron app that wraps the web app, just like with Google Play Music