Why is BNB now called Airbnb?

I'm sorry, but the question you've posed seems to be based on a misunderstanding. BNB and Airbnb are two completely different entities with no direct connection between their names. BNB, or Binance Coin, is a cryptocurrency issued by Binance, a leading cryptocurrency exchange platform. It serves as a utility token within the Binance ecosystem, offering discounts on trading fees and other benefits to its holders. On the other hand, Airbnb is a global online marketplace and hospitality service, allowing people to lease or rent short-term lodging, including vacation rentals, apartment rentals, homestays, hostel beds, or hotel rooms. The names "BNB" and "Airbnb" may seem similar at first glance, but they refer to two unrelated entities operating in entirely different industries. The former is a cryptocurrency, while the latter is a hospitality service. Therefore, the assertion that BNB is now called Airbnb is incorrect. Could you perhaps clarify your question or provide more context? I'd be happy to assist you further if there's any confusion or misunderstanding about these two entities.