You might boot laptops straight into a cloud OS in the future
If this happens, will it be a mass exodus to Linux/Mac? Or will people just live with it? The fact that the Steam Deck has shown great promise in playing games on Linux has made me reconsider Windows yet again.
Honestly, besides my gaming PC at home.... Almost all of the application I run are web-based or have an alternative. The one downside I can think of is that most of the documents I do access and update are housed within OneDrive.
I mean, you don't have to use Edge, any modern browser should work. I use Brave mainly, and have not had any issues with O365. You can use OneDrive on the browser, but even if you want it synchronized to your desktop there's a few ways to sync it to Linux:
You could always try booting up a Live CD and testing it out. It'll run a bit slower than a native install, but it's a super-easy way to check things out.