Why? Its a small countertop convection oven thats branded as an air fryer. You dont know what you are on about if you think thats anything new or special. Every oven I've ever had including when I was a baby was convection, its just been shrunk and rebranded as air fryer. This one has about the same interior space as a large microwave and fits about the same space as my microwave. Its not like one of those shitty plastic things or something.
I use it to avoid using a gas oven. It was $200 when i bought it, and I was careful to make sure it would do what I wanted it for.
https://www.sharkninja.com/ninja-prestige-smart-xl-air-fryer-countertop-oven/DT501.html