Ninja
Foodi Dual Zone Series
Dual zones for smart cooking, but baskets are small.

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You’re relative sounds like a tool. It’s a nice product, but it’s very weird and rude to me, for someone to just buy an appliance for your home. It’s expensive enough that you feel obligated to keep it, but many people don’t have room for that type of thing. It’s just weird, like someone coming into your house and just hanging a large picture on your wall. As for the appliance itself, it can be useful. It’s not a fryer. It’s a high powered convection oven. It does a very good job of oven things, but faster. It’s a decent replacement for a toaster oven, if it’s shaped that way. We have a ninja foodi with a pressure cooker attachment. It’s good, but we probably under utilize it. It’s also a little small. So it’s sometimes awkward to get everything in. You aren’t cooking for a crowd with then either. It’s good for a couple of people, though. It does a great job in reheating things that don’t typically reheat well. Pizza, fried foods, etc.
Decent for the price with okay warranties. I have a Ninja Foodi air fryer/pressure cooker/slow cooker/all in one jawn that sits on my counter and get's used like 3 times a week minimum. It's one of my favorite appliances in my kitchen because I primarily use it as an air fryer but it can also be a second slow cooker for when I'm making a huge meal. The steamer function on it is pretty tight as well, boa buns come out perfect from it. The coffee makers are also decent but I wouldn't use them for high end things like espresso. A simple ninja drip coffee machine will be just fine though. Blenders again are decent but ill not outperform something like a Vitamix or more high end. Knives? The knife block is okay but I hate pull through sharpening systems and am generally against buying sets as a whole. You only need a few good knives. Generally Ninja makes decent things that will do the thing they are advertised to do. They won't do them exceptionally well as compared to products that specialize in said task but they aren't poor quality items either.
I love love my ninja foodi. It changed my life. The one with the pressure cook lid is all you need.
We have a ninja foodi since it serves several functions. Air fryer. Slow cooker. Pressure cooker. Dehydrator. Steamer. Etc. We live in an RV full time and have extremely limited counter space but it still made the cut for us. I'm currently making shredded beef for enchiladas in it. It's easy enough to store under our dinette seat.
I have the combo blender / food processor, and the combo air fryer / pressure cooker, and I rate them both incredibly highly and use them every day. I also found their customer service to be great. Overall my advice would be to only get machines you know you would use but I personally like devices that can do a couple of things to earn their keep. One day I’ll crack and buy the Creami, but not yet.
You won't find one - I have had 4 different air fryers, the first was a cheap Phillips, second was a ninja with 2 draws, the third was a better Phillips and the 4th is now an all in one with ninja with pressure cooker .... They all do the same thing, cook my food faster and better than an oven does. Only difference was the size
Ninja
Foodi Dual Zone Series
Dual zones for smart cooking, but baskets are small.

COSORI
Turbo Blaze 9-in-1 6QT
Quiet, easy to clean, but lacks a viewing window.

Ninja
Foodi Air Fry Oven Series
Flips up to save space, but shallow and air fries poorly.

Breville
Smart Oven Air Fryer Series
Oven replacement; spacious, but air frying and cleaning divide users.

Typhur
Dome
Self-cleaning and quiet, but expensive with shallow interior.

Ranked #1
Ninja - Crispi Pro 6-in-1 Countertop Glass Air Fryer

Ranked #1
Breville - Smart Oven Air Fryer Series

Ranked #1
COSORI - Turbo Blaze 9-in-1 6QT

Ranked #1
Ninja - Crispi Pro 6-in-1 Countertop Glass Air Fryer

Ranked #1
Ninja - Foodi Air Fry Oven Series