The thing not included in hotel room is usually a few very basic kitchen tools, like a water boiler.

I prefer the hotel experience over the airbnb, but depending where you are and how long you're staying airbnb is way cheaper because you don't have to eat 3 meals a day out and you can make your own coffee... Some hotelrooms have water boiler / coffee machine, but it's quite rare for cheaper rooms. So often end up doing airbnb over hotel anyway