My point is that there aren’t 60 different people. Previously, there were 30 people, twice daily. Now there are 44 people only once. Assuming a person in both scenarios is roughly the same (on average), there are more people to deal with now. Doing 2 services in the same cabin each day is not the same as doing 2 cabins once a day. There is absolutely more work now.
And add the point from MSP_CRUISER that they will still do turn downs for some, it is even more work.