Whether or not a Ninja Foodi is worth it depends on your cooking preferences and needs. If you value versatility and the convenience of having multiple cooking functions in one appliance, the Ninja Foodi can be a valuable addition to your kitchen. It can save you time and counter space by eliminating the need for separate appliances. However, if you primarily focus on a specific cooking method or already own appliances that perform the functions offered by the Ninja Foodi, it may not be necessary for you.