Hello ConTeXist.
0. Do you think that this is only a problem for beginners of ConText or it is a general problem of ConTeXt? 1. How many of ConTeXt users use this tool for typesetting of non-elementary mathematics? 2. Are you satisfied with the results, which produces ConTeXt (thinking in the field of mathematics rate)?
In general, yes. But there are some issues with TiKZ [http://www.ntg.nl/pipermail/ntg-context/2013/076384.html] and in some ocasions with columns (not balanced). Perhaps we could have a bug triage system for that?
3. What things do you need to have in ConTeXt study that one could bet mathematics at a reasonable level? One reason for ConTeXt is the ability of deal with XML and produce several outputs. Separation of content and presentation is also good.
4. Is ConTeXt able to substitute LaTeX to typesetting of math (e.g. in the future)?
I join one person (I don't remember who) who says there could be more examples for learning people. I think an ideal think could be to have an equivalent "The not so short introduction to LaTeX".
5. Can you think of any more questions that should be here?
The community is good. All posted questions have posted answers. And Hans is the boss ;-)