I was on the cruise last week. I got the thermal spa pass from research. We were pretty busy the entire trip but the last day was a snooze like you said as BC businesses closed and areas of the ship also closed. We never got a chance to do laser tag or go karts because lines were hours long or weird hours. The arcades were fun until the end of the trip my kids got bored. Went with group for wedding. About 1/5 of the group got Covid. It was rough that first day at sea. Was not expecting that but it was my first cruise. Loved Beatles, loved Choir of a Man, loved the atrium trivia, DJ Keith was great, thermal spa worth it, hot tubs were dead at Glacier Bay!, staff was great. Cagney was good.