Belle Views appeals equally to both single people and couples, hence the listing of $75 plus $25 per extra person which we consider is fair. This is stated clearly in the price and also again in the dscription and we have had consistent feedback that we provide excellent value for money.
I realize that you are new to Airbnb. However, you will find that there are wide variations in listings eg some charge $20 cleaning fee, or require a considerable security deposit and some don't even provide towels or breakfast, whilst with our listing, what you see is what you get - and more. It is up to the traveler to do their research and book within their budget.