I do not believe she is.
She simply believes a lot of things that are false.
She has very little experience with reality.
She has been fed the same lies most of her life.
Now, she is going into a place that positively crackles with political power.
Small nuances can be worth millions of dollars.
A little inference can affect millions of lives.
People will spend plenty of time and money shaping her the way they want...
I doubt she has the mental resources to resist.
Maybe we will be surprised...
It is not the smart way to bet.
I expect they will straighten her out directly.
Or at least try mightily to do so.
The sad part...and really scary part, is that there are millions in this country who think like she does.