While editing widgets in accessibility mode the position can be indicated by widget titles instead of numbers

[mark-k]

Guess it title says it all. Right now you need to figure out the position you want the widget to be at and try remember it while editing the widget.

I suggest to change the text text of the position column header from "position" to "position after" and use labels in the drop down

1 => "top"

2 => top widget title

3 => second widget title

etc

Hi mark-k, you may be interested in a related development here: #14045