I refuse to do cruise ships. Flying is a necessary evil.
Not a fan of flying, TBH- too many rude people and when I hear a hacking or phlegmmy cough in a confined space, I want to stufff them out a window. I flew from LA to Chicago and the woman AND her daughter next to me removed their shoes immediately after sitting, with her daughter running around and making all kinds of noise. I listened to music (ear buds) and read, but could hear them talking and the woman just blathered on about all kinds of crap. Other times, people have to use both armrests when sitting in the middle seat and their bulk exceeds the width of the set. I'm a big guy, but I lean away from the person next to me, to avoid encroaching on their space.
YouTube has a lot of videos of people losing their minds, telling people to move, arguing, beating on passengers, crew, police, etc- not interested.