Years ago on the Veendam, some people would come to the Lido buffet for
breakfast and lunch wearing BATHROBES!! I can see that if you are by the pool,
but not at the buffet line. I ate dinner in the MDR, so I don't know if bathrobes
were allowed at the Lido buffet after 6 PM. I would hope that was not the case.
I enjoy dressing for dinner in the MDR, so I am "old school" like you. I did see
one woman wearing jeans with holes in them in the MDR for dinner on a gala
night. She was in a Neptune Suite and no one asked her to leave.