I am still here! Still have my iPhone and both of my Macās. First question is when you are using your Numbers, is it on the IOS or Mac OS?
I use Numbers some, but I found out I have been using Excel more on Windows 10 more often. I agree, I have been leaning more to IOS and Windows 10 than Mac OS. I feel that Apple have not focused too much on the Mac OS in the past few years. I feel that they have some major change in the next few years. I think Mac OS will be integrated to an IOS platform one day.
Now using Numbers, it takes a lot of interacting and deinteracting. When you interact with a sheet, and in Navigational mode on the rotor, you can navigate up, down, left and right arrows like using Excel. But when you type in a cell you automatically interact with a cell. So, once you are done, you will need to deinteract with that cell. It takes some getting used to compared to other spreadsheets.
Now when you use Numbers on IOS. You will need to add vertical navigation to your rotor, that way you can navigate up or down by rows. Or flick left or right by columns.
Let us know if that helps you. Thanks!