No, non-binary is less about sexual orientation and more about gender identity.

In other words, bullshit. It's usually a lazy woman that has decided to stop trying to make herself presentable, or lose weight. She realized looking like a woman is too hard or not working for her, so she may decide to dress up like a man instead.

Pansexual, bisexual, and gender-fluid are confusing though. I guess pansexual is like gender-fluid for orientation.