It is true.
You think voters would pick Hillary or Bernie over Trump?
This is why the Establishment is freaking out and attacking Trump today in the media. They are in pure panic mode.
There aid to Carson is a joke since last week they were attacking him.
They want a weak opponent like Jeb, Mitt Romney, Carson, etc... They do not want to face Trump.
I think he is also more appealing to the independents as he is really not beholding to the party but rather to the people.