One of the main obstacles between 3D printers and consumers has been clunky, unintuitive software
More like the fact that CAD software packages cost many thousands of dollars, and no good free alternatives exist.
Or that the printers themselves for commercial grade machines also cost many thousands of dollars.
Or that mechanical design is inherently challenging and is an expensive skill to develop.
But nope, just have some big buttons on a touch screen and everything will be groovy.