Likely, perhaps, but not true, since they still exist: https://www.dessci.com/en/ https://www.dessci.com/en/ Microsoft probably started wondering internally wh

Likely, perhaps, but not true, since they still exist: https://www.dessci.com/en/ https://www.dessci.com/en/ Microsoft probably started wondering internally why they don't just write their own equation editor, but didn't have time, so decided to do a crazy patch to this one and then start on a rewrite.