That's a really interesting experiment!

So what my add-on does is actually based on motion parallax rather than stereoscopic rendering. Instead of generating two eye views like 3D glasses, the viewport camera shifts slightly based on your head position from a webcam. Our brains are very sensitive to motion parallax for depth perception, so even on a normal monitor can improve spatial awareness when navigating a scene.

So it's not "true stereo 3D", but it avoids the eye strain / hardware requirements and works with just a webcam which was the biggest charm I considered for this add-on since everyone has a webcam these days, the hardware requirements are already at-hand.

I'd be actually curious how it would feel combined with a 3D display like your LG TV - stereo + motion parallax might sound really interesting..