Wife just got one a couple months ago. She doesn't use it for anything other than making toast. Our toaster used to perform that function just fine, but one of her friends has an air fryer so she decided we need one too for some reason.

If you're looking for a way to have "fried" food once in a while without all the grease and fat, I guess it's OK.

Dump some frozen Tater tots in the basket and let it do its' thing. Meh. They are OK I guess.

You'd have to have a pretty big one if you wanted to make anything for more than two people.