3D TV is a gimmick that requires support. If you don't have 3D content, you're paying a premium for a set with unused tech inside. A lot of people also hate 3D,

3D TV is a gimmick that requires support. If you don't have 3D content, you're paying a premium for a set with unused tech inside. A lot of people also hate 3D, because it's not always done well. It's a garnish. Create a spectacular story with good characters, actors, writing, and plot lines. Then beef it up with 3D to add to the movie going experience. Google Glass is another story. It was awkward, because of both the wear and the bystanders. You wore these pseudo-glasses that acted as an assistant. This would be solved with more people seeing them. The other part is the social stigma. Of course there are slim sunglasses with recording lenses in them. With those, we are blissfully unaware. Glass was unknown. What's that guy doing? Is he taking pictures? Is he recording? There's this whole social space that Glass intrudes upon, and that's in additions to awkwardly speaking to yourself (really the device) for functionality purposes.