That said, yeah, some of the handwriting is on the wall. I think IoT will be the next big hit, not because people want it or will use any of it, but because that's all anyone is going to be selling. Samsung, LG, GE, et al. aren't going to give us a choice.
It won't be a big dramatic change like self-driving cars. It will be a slow trickle of toaster fridges that we don't notice until we are out trying to replace a washing machine one day and can't find one without a self-ironing board attached that wants to connect to our bed to know when to wake up the coffee pot that makes your egg-white substitute omelet and makes sure your shirt is wrinkle free at exactly the moment your shower dries you off and combs your hair.
And while all of us nerds are busy disabling all that crap so we can just clean some underwear, Wall Street will be declaring that IoT is here and winning! What they won't mention is that it's winning because there's nothing else left to buy.