What transportation is considered luxury because of their expense?

Luxury transportation includes private jets, yachts, and high-end cars, such as brands like Rolls-Royce and Bentley. These modes of transport are considered luxurious due to their high costs, exclusive features, and the personalized services they often provide. Additionally, first-class travel on commercial airlines, complete with premium amenities, also falls into this category. Overall, luxury transportation emphasizes comfort, status, and exceptional quality.