Grammar Nazi in me wails, "Wholly!"

We were all supposed to be residing in apartments in the sky and driving flying cars by now, weren't we? Seems to me future predictions always underestimate how long it will take to reach a certain milestone by a factor of 10 or more. And of course they miss completely the radical new developments--notice there's no Internet in "the Jetsons?" With so many businesses relying on the Internet, it will be like pulling teeth to bring IPv6 to fruition, whether or not Windows Vista said it was ready for it. I'm not saying these changes don't need to be made--of course they do. But with every business on Earth pulling in the other direction, I don't believe I'll see these changes in my lifetime. Of course I would have said the same thing about seeing an African-American President, too ...