For years, several airlines with their widebody long-haul fleets have offered the most luxurious travel experiences in either first or business class. These classes have evolved over time and featured some of the largest lie-flat beds, suites, and even showers for the airline’s most elite passengers. On the contrary, the remainder of the cabin, consisting of the majority, has comprised slim economy seats, often arranged in a 3-3-3 format. On a 12+ hour flight, the main cabin is undoubtedly not the most favored experience, but it is the most affordable.