Rhetorically Trump has scored some points, at least with his followers. By making people believe America is in a very bad shape, he's made them create an uproar against what some like to refer to as an evil regime.
Now, let one thing be clear, I'm not a fan of a strong, federal government, and the states should be able to mind their own business without a "helping hand" from DC, but the picture of a gov't so wicked that it is to blame for everything is not a correct way of seeing it in my opinion. Why? because this "rhetoric", if I may label it so, is exactly the same thing people calling themselves right wingers are using when they are accusing the "left" of being dependant on the gov't.
A conservative should not allow him-/herself to be resorting to this kind of cheap rhetoric. It will backfire come November. A conservative should roll up his/her sleeves and get to work. Making complaints can be the hallmark of the leftists, not the conservatives.
Where does Trump fit in? He is, according to himself, something near a self made billionaire. I don't know whether this be the truth or not, what I do know, and I'm not intending to be quoting any sources here, it is well known all over the media, is that Trump has been acting like leftist for a long time now. He is making all sorts of complaints, others are to blame for everything and he is attacking the armed forces.
So people should really be asking themselves one crucial question: What are the consequences of a Trump precidency? Will acting like lefties "Make America Great Again"?