Having the desktop not also be a file dump by default and instead a space for mostly useless widgets was one of the few good things KDE 4 did.
Personally, I keep my desktop absolutely sterile, usually some geometric patterned background, and that's it. Autohiding taskbar, no shortcuts, etc. It keeps me from having the "stepping into another room" effect when I sit down at my computer, which I'm very prone to. That means I can hit win/option/spotlight depending on the comp and launch the program I sat down to get into, without thinking "Oh yeah, I meant to edit that excel file..." and going on a 30 minute tangent.
I have the opposite problem. I leave things on the desktop as an intentional reminder to get back to them, but it doesn't work.
macOS is built around the idea of windows being sized and positioned as they will, with very little management (automated or otherwise), leaving a substantial amount of desktop exposed most of the time. As a result, the desktop gets a lot more usage as a staging space since it's constantly available for drag and drop operations (both to and from).
In Windows-paradigm systems on the other hand, it's almost a given that the screen will be filled entirely with 1-2 windows and the desktop is only ever really visible upon reboot or hard context switches.