I was very surprised to know that some women in Maine were being top-less to show equality between women and men, but as everyone says, I think it isn't accepted in Japan
I think equality doesn't mean everyone should do the same thing. Women are different from men fundamentally.
It shouldn't be allowed to treat women unfairly when getting jobs and promotion, and if they are treated like that, they should claim it, but being top-less has nothing to do with equality. I think they misunderstand equality. People don't want to see top-less women walking streets, because it is embarrassing.