You really telling me this ain't a Luxury Liner?
Well... As someone who traveled two cruise trips before, and searched a bit about ferry boats after the past few chapters, I can say that while a ferry is pretty big and can be quite luxurious, it does not compare to an actual cruise class ship.
Like, a ferry would be somewhere around 200 to 500 people while a luxury liner cruise can have hundreds of rooms, more than 10 floors and host more than 5000 people.
Even the average cruise hosts around 3000 people.
So while that ferry with capacity for 300+ people is very big and already amazing, a cruise would be, volume wise, more than 10 times bigger, possibly 20 times.
While a ferry is indeed a big boat, a cruise is closer to a whole resort floating on the water than just a huge boat.