Thanks everyone for the great info about Vancouver post cruise.
My updated plan is to make a reservation at a hotel (2 rooms) near Canada Place. Pan Pacific, Executive, Coast Coal , Marriott Pinnacle are all pricey but still available. We can get off the ship, walk to the hotel, store our luggage, and go explore the city with a HoHo tour or similar. My mom has slight mobility issues making long walks or having to get up/down frequently. Looking for alternate suggestions for a fun way to see the city if you have them.
Cab or Skytrain to the airport early the next morning for our 6 AM flights, which would be better?