@Traci1, that must be very upsetting!
I wonder why there is a "Dishwasher" setting in the amenities if they aren't going to list it publicly.
BTW, your very reasonable request "Please add the dishwasher back to the public listing page" is best directed to AirBnB directly. We here are not AirBnB; this is just a Discussion Room for hosts and guests.
Your request should be sent to AirBnB directly, OR you could post it in the "Host Voice" Discussion Room, which is designed for things like this.