Your own fish! A man is a free, capable, ADULT person. He has the right to decide which clothes he likes to wear. If comfort is more precious to him than the excitement of his wife, it is also his personal choice. Imagine someone taking something of yours so quietly and throwing it away.
Yes, and women also have a full moral right to wear comfortable trousers, not a string from a sexshop. If you personally cry, suffer, but wear the type of "for the sake of a man" - this is your personal pleasure.