Your opinion.
Indeed it is. But I have some perspective from living in PA; I've spoken with enough folks to know that if she runs she will be trounced in this state. I suspect the same is true in other swing states.
She's just too divisive. The media has unfairly portrayed her, but the fact is that while that's an outrage it's also been an effective tactic. We need to understand the reality of the situation and accept it for what it is.