I get excited just reading about your cruise. Alaska is my favorite cruise destination - no matter the itinerary or origin / end cities. I have sailed there 5 times, each a different ship and a different itinerary. (One
DCL, 3 Princess, 1 NCL). The beauty of Alaska and the crisp air are so wonderful.
My last sailing was on the Encore (my first/only experience with NCL) in September 2021. Early return to post-Covid cruising, so my experience may be skewed by a low-capacity crowd and only a handful of teenagers (no children).
On a typical
Disney cruise, I enjoy the evening shows, movies in Buena Vista Theater, rotational dinner, free Palo dinner, adult trivia, the nearly-dead pool deck at 11 pm while the Funnel Vision is playing to a scant audience, and just being on the ship. While in AK, just add in lots of time enjoying the passing scenery and doing port excursions (this is one cruise where I want to get off and do stuff).
On NCL, the comedians were too adult for me - with too much anger. That can change from week to week. I had no interest in the main theater - wait, it was cancelled due to Covid. The movies were shown in the atrium. Its where we played trivia or other activities, but was not really designed to hold a crowd - even the 30% capacity onboard.
But the star of the ship is the Observation Lounge. It takes up the front third of Deck 15, designed specifically for AK cruising. Floor to tall, tall, ceiling windows. The feel of multiple living rooms, never loud or crazy, where you watch as you sail along. There’s a nice bar there and light food put out throughout the day.