3D on the other hand... I wish it would die. You have to converge at a distance and focus at another, and that's really hard for some people. There are a huge number of cues[1] that are important in depth perception, but 3D movies make use only of parallax confusing the brain. The depth of field is usually shallow, and that's great for 2D, but catastrophic for 3D. In real life, objects that I make an explicit effort to focus to are not blurry, but in 3D they are.
Another annoying aspect of 3D movies is that they artificially augment the parallax to make the 3D effect more extreme. That's equivalent to objects being really close. Apart from strain on the eyes, that's really annoying for wide outdoor shots, where things should effectively be at infinity. It's like you are looking at a miniature, not at a vast valley.