Linux is great, but IMO macOS is vastly superior to both Windows (by far) and all Linux distros I tried.
It's keyboard-centric and its shortcuts are much easier and quicker to use. For instance, CMD + left/right arrow for home vs having to reach for the home/end button. CMD + Q ("quit") vs. (I
think?) alt + F4. CMD + C still works in the terminal, shortcuts are always the same across apps, etc.
It's extremely consistent across apps and dialog boxes, which isn't the case with Windows and even less Linux. For instance, from any app browsing for a file will open the file browser with my preferred settings, bookmarks, and position. All apps handle high-DPI correctly and consistently. Most UIs follow Apple-provided guidelines, shortcuts are consistent across apps, etc.
While not required, it focuses on drag and drop vs. clicking, which is much quicker and 100 times easier to use. For instance, dragging a file from a folder to a "Browse" dialog box to select the file vs. clicking 100 times to navigate to it.
Most importantly, most of the times things just work. To install apps you normally just drag an icon into the Applications folder. Windows still makes you restart in certain cases (because it locks files, I think), Linux still has the problem that app developers don't provide easy-to-use installers.
Obviously this comes down to personal preference.
Windows is just a disgrace despite being the most popular OS for 40 years but it's good for gaming. Linux gives you the freedom to do whatever you want and fix things if you don't like them. macOS normally provides a consistent experience if you just want the thing to work and move on.