Maybe you have some strange animus? "Huge ego and high maintenance." is quite a strong claim. It's hard for me to make that about people I know very well, let alone a celebrity.

Maybe you see your favourite star through rose colored glasses?

Both her loss at the Golden Globes and Emmys are absolutely insane. Neither grasped how subtly game-changing she was in Fargo. Thankfully, she has an AMC series coming up which I expect will get her both, and two huge movies coming up for that Oscar she BADLY deserves.

She barely looked shocked, you're going out of your way to see something that isn't there because you have some weird assumptions about Kirsten's personal life.
It's been stated by multiple sources time and time again that she is an absolute pleasure on set. A simple Google search will show you that.
Now, i5b4f you ask about the look on MY face when Paulson won, I was definitely shocked and pissed off, because Kirsten deserved the Emmy and the Golden Globe last year, but was robbed of both by far inferior actresses in far inferior roles. I watched all the nominated performances, and Kirsten's portrayal of Peggy Blomquist in Fargo absolutely overshadowed all of them by an unfathomable amount.
Sarah Paulson was great in American Crime Story, but Kirsten Dunst was masterful in Fargo.
The fact that she lost just further illustrates that the Golden Globes and the Emmys are a complete joke, and so is the Oscars.

Ooh. You're really making a point with your name calling. Are you transferring from preK to kindergarten soon?

OP,
You're an idiot, how do YOU know that she wasn't there for depression?
Stupid assumptions are exactly how rumors get started.

She didn't look like she was shocked at all. At least, she lose to a really good actress this time.
And if her fans love her, it is because she keeps her live private and put her energy into her work.