Cons: Royal Caribbean's ships are large and can be overwhelming for some passengers. The cruise line is not as luxurious as some other major cruise lines, such as Crystal or Seabourn. Royal Caribbean's shore excursions can be expensive, and some passengers may find them to be less personalized than other cruise lines.

While Royal Caribbean is a leader in the industry, there are several disadvantages to consider in 2026. The most prominent is the "nickel-and-diming" sensation; while the base fare covers food and lodging, many of the "headline" features—like the North Star, iFly skydiving, and specialty dining—come with additional fees that can quickly double your vacation budget. Another drawback is the crowd size; on the Oasis and Icon-class ships, you are sharing the vessel with up to 7,000 other passengers, which can lead to long waits for elevators and the need to "reserve" show times months in advance via the app. For those seeking a quiet, intimate getaway, these ships can feel overwhelming and "loud" due to the constant music and family-focused activities. Additionally, because the ships are so large, they are often restricted to major, industrial-sized ports, meaning you miss out on smaller, more charming hidden gems that mid-sized luxury lines can visit. Finally, the "Mega-Resort" feel can sometimes overshadow the actual destination, as some guests feel pressured to stay on the ship to get their money's worth of activities.