@Jamaya0
That's total BS, the service rendered was the burger you ordered that was prepared for you and raw material used in its preparation.
So that means if you go to the doctor because you feel a little under the weather and he finds nothing medically wrong with you, you should not have to pay his fee.
In the case of the Airbnb you booked an apartment and duly reserved the dates in error and now your host is at a loss of potential income because of your error, put on your big boy pants and suck it up and be more careful next time
how about you changing your plans to accommodate your error as a novel suggestion.