

For the vast majority of users Linux is just a worse deal.
The vast majority of users only need an office suite, an internet browser, and maybe the ability to play games. Linux does these just fine, with less bullshit than Windows to boot.
The real problem is inertia. People tend to go with what they’re familiar with, and most of them are familiar with Windows. And those that might be willing to try a new OS get turned away from Linux due to outdated stigmas about it being harder to use than Windows. While that stigma may still be true for enthusiast distros like Arch, new users are generally steered away from them
With gamers generally being steered towards Bazzite right now, it’s already addressed in part. For everyone else, Linux Mint gets recommended a lot.
Having 2-3 starting choices based on use case is a manageable number for anyone.