This tool has completely changed the way I work with files - I no longer need to remember where they are, just a part of the name. Coincidentally, this means my files are better organized, since I know I can always just jump straight there instead of having to think about the folder structure.
I use it so often that I put it in the search bar, so that I can open it with Win + 1.
You may find FlowLauncher useful too: https://github.com/Flow-Launcher/Flow.Launcher
It can be configured to use an existing Voidtools Everything install in its settings, so a universal launcher can double as the everything searchbar