.... but I don't think I would buy one for myself living on my own.
Conversley that's when I would buy one, or even on e of the Ninja multi-cookers (that, and having enough kitchen real estate on which to site one)
Indeed, as there are two of us, our Ninja umpteen-in-one is often ideal, we mostly only use the oven for pizza. Last night, we needed an easy meal because it was late and I'm lazy, so I through some chopped courgette, whole tomatoes, peeled garlic cloves, dried oregano, and a good dose of olive oil. Gave it 15 minutes on the bake function at 180 degrees. Mixed it all up with a splash of white wine and a dollop of tomato puree, plonked half a block of feta on top and gave it another 15 minutes on air frier (I'm not entirely clear on the difference, they both seem to involve the machine making the same noise) while the pasta cooked. Add the cooked pasta to the baked feta and tomato sauce, mixed it all up with enough pasta water to even out the sauce. Five minutes prep, two pans, including the machine and 30 minutes to enjoy a leisurely G&T. Meal was excellent.
Tonight, paneer and chickpea curry, saute and then give it a quick blast of the pressure cooker function while the rice cooks. I still cook a lot in the pan, frantic sautéier that I am, but it gets lots of use.