Okay. Spent entire morning trying everyone of these links. None of them work for this. Maybe they are older. They do not work on the current Windows 10 build 19044.1826 which I have and Microsoft forces you to update to.
I even looked at all the alternatives to File Explorer, and none of those allow icon view sorting without forced arranging files. Want to keep built in File Explorer anyway to prevent other conflicts.
Please keep looking and investigating for the solution to manually arrange files/folders within the File Explorer system. I'm still in disbelief that a MS PC in year 2022 won't let you leave files in their place. With your links I've found that many many others have this issue and are angry at MS. We can help them all if we find the answer. Keep trying, I will not give up either. Thanks again so much, until the next test...
P.S. Just to perhaps help your search, and to be clear, we are NOT talking about the Windows "desktop" (as the youtube link video you added pertains to). Windows has always allowed you to place folders anywhere on the desktop. What they broke badly was preventing that in Any other folder or file on your computer. File Explorer needs the right click View/auto arrange and align to grid "toggle" options as they HAD before to make it work again. Please see screenshot I attached that shows what USED to be on Windows 10! Then try your computer and see that it completely gone and not there or exist anymore. This is exactly the issue.