"Smart" is only really a benefit for devices that I can reasonably want to do something when I'm not there. Smart blender? When could I possibly want to blend

"Smart" is only really a benefit for devices that I can reasonably want to do something when I'm not there. Smart blender? When could I possibly want to blend something when I'm not physically near the blender? Smart thermostat? I don't personally want one, but you can at least make the case that adjusting your home's heating/cooling remotely is a value add. Smart fridge? When is the last time you even changed a setting on your fridge? I've lived in my current apartment for nearly 2 years and have never once even touched any of the settings. How does adding intelligence to a passive device provide any benefit whatsoever?