The "Friends" series was a huge mistake.
That just completely divided the LEGO market. "This version is for boys, and this version is for girls."
Same bullstuff happened with Nerf guns. They released this "Rebelle" line, which is specifically for young females.
Let's forget aesthetics for a moment. What's really happening? The two toy companies, LEGO and Hasbro are taking their brands and instead of adding certain elements like, say, maybe throwing a young girl into their commercials along with the males, to show that they can play alongside the boys too, they put a fork in the road and tell each gender to take their separate paths.
That's not helping. That's splitting people up.
That doesn't create unity between people. It creates diversity, and allows room for adversity in the future, because the children were growing up with the idea that "Well, boys are supposed to do certain things and girls are only allowed to do certain other things," or vice versa.