About me: 7 prior cruises. Full-time wheelchair user. Somewhat active, wheeling several miles on a typical day. Middle-aged.
I found the Millennium surprisingly UNaccommodating to passengers who, like me, need a wheelchair to get around:
1) My wheelchair-accessible cabin had a ramp to get out to the balcony. Great. But NO ramp on the balcony side, just a 3.5" drop, making it unusable. I had to contact our cabin attendant, who then called engineering, who built a wooden ramp for me. Great, but shouldn't this have been done from the beginning?