Earlier quoted context omitted.
A better question is, why do microwave ovens now need internet connections and software updates?
I have a new "smart home" with a couple of GE convection ovens that are Internet-connected. In the 2+ years that I've owned them, I've never used the Internet control features. The ONE feature that might make Internet connectivity useful would be setting the clock. Unfortunately, the clocks cannot be set or updated via the Internet. WORTHLESS!
I hate to have to change the time of the oven twice a year. It annoys me :P
I have a nice, cheap, small alarm clock by my bed which gets the current time over air (some sort of radio signal, probably https://en.wikipedia.org/wiki/Radio_clock ) => works great, in the past it maybe needed up to 30 minutes or so to do an initial update of its time after a change of batteries, but then it always worked perfectly.
Why aren't more appliances using that? Shouldn't even an oven, maybe having a small antenna embedded in its front, be able to get that signal?