Paste Special>>Values ... its not that hard to get static values from the Clipboard, and if you're copying between different spreadsheet programs or even into existing nested tables, the Values, not the formulas or linked data pointers, are already generally what you're going to get.
The proper response to someone showing you the solution to a problem is rarely, if ever, "yes but, without trying it, here's why I think it shouldn't work unless you first re-invent the wheel".
Walking it back at the end where you pretend OP wanted to take away the existing functionality was a nice touch. You so-obviously deserve the four up-votes your comment got for that alone.

Start by buying the Steam version of Wallpaper Engine ... https://www.google.com/search?q=linux-wallpaperengine+mint
... basically, you can run the Windows version of Wallpaper Engine on Linux, however, the best choice for you as to how to go about it, or whether you need wallpaper-engine to do what you want at all, is going to vary by your Desktop Environment and with what you are actually trying to accomplish. There is wallpaper-engine-kde-plugin (for KDE Plasma), for example.
Yes, there are other apps for video-wallpapers or using cloud wallpaper services on Linux, but again, what you need to get what you want depends on what exactly what you want from your wallpaper.