These rumors are hilarious.
Ayu is a person. That's all. She has good and bad qualities, just like the rest of us, but what is good and what is bad is purely subjective.
Example: the dancer thing. Ayu probably is a ***** at work. Do you guys know what it's like to be a performer? To be in practice all the time getting ready for the show, and EVERYTHING HAS TO BE PERFECT. It's stressful as hell. Do you know what it's like when you have to work with a group and people are not getting it right over and over? Maybe you're not getting it right either. People are sleeping 4 hours a night. Everyone's tired. Everyone's frustrated because the show must have no flaws. People are probably yelling at each other in addition to Ayu saying what she feels.
Ayu is the boss and she has EVERY RIGHT to say whatever she wants to her employees to make sure that she's giving the best show possible.
It's not a testament to her personality at all. Ayu and her team are like family. They understand each other, and they work together, and bring us awesome shows (usually).
As for the rumors, I can't believe that you guys would even consider these things as true, or even have them affect you.
There are people on this earth who HATE Ayu with all of their being, and you guys are just going to have to square with that one day.
oh and off topic, what's the japanese word for *****? Ayu sure loves that word in rumors