Some people want everything connected to their "Nest" or similar wireless controller which will turn on/off heat, air, smart appliances, security systems, etc., through their smart phones when they're away from home (pre-heat oven on the way home from work). They may have no idea that this convenience operates with microwaves and has the potential to harm their health.
I was looking for a new oven several years ago and wanted to be sure that I didn't get a "smart" one. I found specifications on models online, and comments left on many of the "smart" ovens were negative as people were complaining that even within the home they couldn't connect with the appliance through their phone to make it work. Which probably means that the manufacturers will put in more powerful transceivers in their next production