Is he deserving of their votes?
No, he isn’t.
I’m not 100% certain of the exact meaning of your post, but I assume you mean Obama and how he treats Pennsylvania.
But even beyond that, he treats our entire country and everyone in it as if he hates them. It’s so plainly obvious to see, and yet he somehow enjoys the support of millions and millions of Americans.
I’m really at a loss to explain how this can even be possible. I just do not understand at all.