2D compatible 3D streaming
I'd like to do 3D videos using twin camera capture. There is a technically 3D compatible mode on most video editors, but unfortunately uses side-by-side-half mode, and though technically compatible, it's only as compatible as Red and Cyan mode, if you don't own the proper glasses, it's watchable, but it's ugly. More than a minute gives people a headache.
You tube has a 3D tag, which activates "playback conversion mode". It's natively stored as 3D side-by-side half, and can be converted to 2D and other 3D formats, so you can it in 3D in the way you currently have, and just as easily watch the same video live in 2D.
2D incompatibility killed 3D Broadcast / Cable TV in 2012, once SIDE-BY-SIDE HALF was proposed for the Super Bowl.