Some of the comments already mention how blender's existence is predicated upon it filling a niche in certain senses, instead of trying to achieve feature parity with an entrenched giant. That makes sense, and it's unfortunate, as this space could use an open source option with Blender's polish. In my own industry, mining, I am certain some commercial interests would happily make their product an extension/plugin for a polished FreeCAD (or other), were it at that point.