"This 'telephone' has too many shortcomings to be seriously considered as a means of communication. The device is inherently of no value to us." - Western Union internal memo, 1876
"Rail travel at high speed is not possible because passengers, unable to breathe, would die of asphyxia." - Dr. Dionysius Lardner, 1830
"I think there is a world market for maybe five computers." - Thomas Watson, chairman of IBM, 1943
"Everyone acquainted with the subject will recognize it as a conspicuous failure." - -Henry Morton, president of the Stevens Institute of Technology, on Edison's light bulb, 1880
"The horse is here to stay but the automobile is only a novelty—a fad." - -The president of the Michigan Savings Bank advising Henry Ford's lawyer not to invest in the Ford Motor Co., 1903
The world is full of self-anointed "experts" that have no fucking idea what the future will be like.
Don't be like them, be open to new ideas and technologies.
This just proves that anything is possible when it comes to technology. Those experts are old people who can't cope up on new stuffs and I bet that they can't use a smartphone or tablet effeciently which is just a piece of cake for a kid who just play games on it. 10 years is too short for a disruptive technology so please be patient.