

They changed their business model from a mode of transport to a mode of vacation. The profits for major cruise lines are in the billions so really it’s more than surviving.
Industry adapts or changes, buggy makers become car companies, radio stations started also broadcasting TV signals, cable companies started offering Internet, and cruise lines started offering vacations rather than transportation.
As for airships, they were set back by The Hindenburg and USS Akron & Macon crashing. But they are starting to make a comeback, most are just focusing on cargo ships at the moment. It’ll take time since The Hindenburg is burned into everyone’s brain, but as people get used to seeing cargo blimps and larger cargo airships flying around and not crashing, they may just come to accept it and treat it like a mini cruise ship. Spend a few days flying over scenic spots and relaxing then disembark.
Yes.
Get a dumb TV, I’ve had great luck with the Specter brand, and hook up a set top box for your smart functionality.
Smart TVs spyon you, report on you, eat bandwidth even when off, and become out dated quickly.