When women started wearing T-shirts, shirts, jeans, and the like, men surely opposed the idea. "How could a woman wear what we wear? How can she be the same as us?" Some people probably found it amusing, others were furious, and some saw it as a sign of progress. Gradually, this practice became normal and wasn't seen as foreign anymore. Now imagine the reverse: men starting to wear sarees, salwar-kameez, patialas, chudidar, and many other traditional garments I can't even name. Just consider which side you'd take in this case. (Don't speak out loud. Just think about it...)