How to plan a cruise to Alaska?

In my opinion, Glacier Bay Public Park is a "must-punch project" in Alaska. I have never been to Glacier Bay National Park, and I feel that going to Alaska for nothing is just like going to Tibet to see Mount Everest. Glacier Bay is mainly tidal glacier. At present, only Hormel, Novozhen and Princess can enter Alaska Glacier Bay National Park. After checking the accommodation and catering, the princess's cost performance should be the highest. Among its routes, I first chose nine routes aimed at Glacier Bay. Many scenic spots of these nine routes intersect, so there are actually only three routes: North, South and Neiwan. You can see the snowfield glacier in the north and the Hubble glacier in the south. According to the data, it is about 144 km long and1.2 km at its widest point. It should be the longest and largest tidal glacier in Alaska, and its inner bay overlooks Victoria. If the time and budget are sufficient, there are some routes in the inner bay that are 10 or more, so you can go to Trish Fjord to have a look. Finally, I chose the 8-day and 7-night route of Princess Cruises Inner Bay (Glacier Bay National Park). The cruise ship is the Ruby Princess. Besides Glacier Bay, it also visited Juneau, Skyway and Ketchikan. This trip is relatively compact and the price can be enjoyed.