Daily-- Espresso machine and grinder
Range and/or oven (if not at home, I use the one at work, but my son uses the range at least as much as I do)
Every few days-- Microwave (by my son, I only use it once a month or so)
Kettle (again, by my son)
Toaster
Weekly-- Blender
Deep fryer (right now we tend to use it about weekly, but when the oil gets dirty I might clean it and then not use it for a long time)
Rice cooker
Less than weekly: Waffle iron, dehydrator, Instant Pot, Crock Pot, mixer, griddle
I do a lot of stuff from scratch, but when it comes to cutting stuff up, I use a knife or a grater rather than a food processor, I often knead bread by hand if I make it at work, but will use the kitchen aid mixer if I'm at home, I use a potato masher for potatoes and beans instead of a mixer or blender, etc.
Outside of the microwave and kettle, there is not much I would get rid of. I'd have no problem letting my son have those two when he moves out though, since I just don't really use them (I reheat things in a cast iron skillet on the stove, and can get plain hot water from the espresso machine.) The other things might not get used often, but they still have a job to do that I don't want to have to "figure out" a different method to do the same thing.