We are on Edge in May, Honolulu to Vancouver. Yes we are disappointed with the change in the itinerary but it's not Celebrity's fault. We initially had 2 days in Honolulu and Lahaina, of course. Now, we have basically nothing in Honolulu since we have dropped one day and sail at midnight on the second day. We have an overnight in Hilo.
Sailing at midnight will give us time to fly in from Kauai where we will stay 12 days in our timeshare at the Marriott Nawilliwilli bay. We used to fly home from the Marriott getting on the plane at 10PM to fly to SFO and then on to Vancouver. I hated that. It is so much nicer to sail home, even if we miss some of our favorite ports.
BTW, we have a picture of Summit docked in Nawilliwilli bay. Celebrity used to come there until NCL took over the port with several ships docking there. They have never come back, even though NCL only has the one ship there doing the 7 day island cruises.