Yes, sometimes I do. In the summer, for instance, when it’s very hot. A lot of my female friends are also of an age where they suffer from night flushes and they also change bedding frequently. Medication can also cause excessive sweating.
That is, however, not the point as I keep reiterating. Unless you have a sofa in your cabin, you will spend a lot of time lounging on the bed too and I bet people don’t always take off their footwear. Another reason for a change of bedding on holiday!