Earlier quoted context omitted.
I don't think it'll ever become mandatory, but don't you think that VR and deeper immersion is eventually where gaming is going to go? The technology still needs a lot of time to improve, but if the kinks can get worked out and if they're less likely to make people dizzy/nauseated, I imagine VR headsets will dominate the market in the next few decades.
Frankly, no, I don't. The immersion is more than canceled out by the additional hassle, not to mention that many people (including myself) that this sort of 3D either doesn't work for or causes intense motion sickness.
Also, I'm not sure how this sort of 3D can't work for someone unless you're either blind in one eye or have some sort of issue with stereoscopic vision in general. Sounds like a configuration issue.