There are pictures of clean futures in promotional documentation, where all the technology seems to be built in, perfectly integrated and always works, on its own or with other technology. I have a feeling it's not going to be that way, no matter how long we wait or how much we want it. Humans will be the ones using that technology and humans are messy. We'll spill food on our kitchen computers. The wall nook for the screen in the hallway will be cut a little bit wrong and it won't ever fit properly. The entertainment system needs to be rebooted a couple of times before it will connect to the internet. The company that made the smart bathroom mirror are rivals of the ones who made the smart scales, so they use different protocols and won't work together. The fridge syncs to a different online service than the car, so the shopping notifications have to be copied across manually. That type of thing will happen to us all the time, and, as the consumers of such future technology, there is very little we will be able to do about it.
Mokalus of Borg
PS - Unless we build our own systems from scratch.
PPS - Or buy everything from the same vendor and hope they have everything we need.