I have nothing against cruise ship passengers. They are taking the vacation they want. It’s the cruise ship industry I dislike. The industry is rife with corruption, flags of convenience and abuse of its workforce. In addition they do everything possible to circumvent pollution and environmental laws to keep costs low. Bonuses are paid for keeping costs low leading to illegal dumping and use of lower cost higher polluting fuels. There are plenty of sources to read up on how the industry operates. They even blatantly falsified records and health reports to operate on schedule and avoid quarantine issues with covid. Read up on what happened in Australia.
G