Most people are lucky enough to have almost all of the information they'll ever need in their pocket at all times, but unless you want to be that guy wearing the doofy glasses that never really caught on, actually accessing that information can be kind of a pain.
By "kind of a pain," I really mean "an incredibly minor inconvenience" because if you honestly think pulling a smartphone out of your pocket is a lot of work, you are the worst person in the world.
However, if you're one of those twisted people who enjoys watching Netflix on an impossibly small display, you probably know holding your phone up to your face for a half an hour can get a bit tiring.
However, one kid figured out all you need is a glass coffee table and a supine position to revolutionize how you consume movies and TV shows on a 4-inch screen.
I don't know if it's smart or lazy, so I'm just going to say it's both.