I have thought the same thing ever since I got my Nano VNA. It also would not take anyone more than a few minutes because I assume we all have things we have figured out how to do and if we all sent in one of them we'd probably have a very good basic list if not a complete one.
The basic how to find the SWR was one I wrote down since that's what I use it for most but I'd sure like a list of others so I could also learn from it.
--
Phil KE3FL