A couple things I noticed digging into this poll a bit...
Voters in all 3 states consider HRC to be more intelligent and better prepared to be president than Trump. However, they now also consider her to be less trustworthy. Their moral standards are considered to be roughly the same. That's not good news, because most people see Trump as a pretty scummy guy, lol.
Another worrying piece of data is the economic questions. Majorities in all three states agree with the statement, "I I feel as though I'm falling further and further behind economically." Regardless of what you think of the candidates economic policies, Hillary is taking up the Obama mantle. If people feel that they are doing poorly under a particular president, they're prone to want change. That could drive people to Trump.
Finally, look at question #25. "The old way of doing things no longer works and we need radical change." Yuuuge majorities in all three states agree with these statements. That can't be good for Hillary.
I know it's just one poll, and other data will come out to contradict it. In addition, there is a long way to go until November. But this poll definitely paints the picture of a country ready to elect Trump.
When the demographics are skewed to white older voters, you're going to get these types of responses. Q is thinking that the electorate is 1980 - take these with a grain of salt. No other reputable poll is finding Hillary down in PA or FL.