I'd be greatly surprised if MathML ever overtook LaTeX as a math authoring tool. XML is not friendly to humans, and I don't see career mathematicians being comf

I'd be greatly surprised if MathML ever overtook LaTeX as a math authoring tool. XML is not friendly to humans, and I don't see career mathematicians being comfortable with a bazaar of half-constructed WYSIWYG editors. After all, most choose to write LaTeX by hand now!