Completely agree. Modern computers are basically just web terminals for most people, so a basic Linux distro + browser is all they need.
Windows is actually terrible for non-technical users now. The constant pop-ups, nagging messages, and decision prompts create genuine anxiety. People don't know what they're clicking on half the time. Yet somehow most technical people I talk to haven't caught on to this.
Look at what younger generations are actually using: Chromebooks in schools, Google Drive instead of Microsoft Office. Even people who legitimately need Office aren't on Windows anymore, they're on Macbooks. That's the case at my company anyway.
At this point Windows is really just gamers, engineers who need CAD, and office workers stuck on it from inertia. There's nothing inherently attracting new users to the platform anymore. I honestly don't know who their primary audience even is at this point.
Then why is Google killing the ChromeOS/Chromebook? Also Windows is increasing in its share again. Maybe that is due to companies that want AI in there systems.