Comment 9 for bug 170324

I concur. If you are going to add features such as "create diagram connectors", it is utterly essential that you include sub and superscript, as these are indispensable for generating these very same diagrams. Most useful diagrams that I am aware of (including the large one I was just now considering using Inkscape for) make use of sub or superscript in at least one place, whether it be to refer to a variant, exception, or other notation.