Why eCAD. 2d CAD vs a sophisticated eCAD tool advantages and observations. Zuken E3.series

I thought i would give a not so short summary on one of the most common questions we have. "why eCAD?" "we currently use a mechanical 2D CAD why isnt that good enough?"
So i have taken a few observations from my experience and highlighted them a little in this video. Since E3.series functionality is so broad there are many ways we can use the tool and of course depending on how you use it your benefits might be different, you might have a favorite feature that i didn't mention for example.
Please feel free to contribute in the comments, Why eCAD helps me? what i like the most about Zuken E3.series