$(?)$

The demand for Airbnb rooms has not only shifted to the right, but it has also become relatively $$ elastic since $2000.$

Comparing the market for Airbnb rentals for the two years is complicated by the fact that the graph depicts three changes: total demand increases, total supply increases, and the slope of the demand curve changes. To isolate the effect of elasticity on deadweight loss and government revenue, consider the following scenario: