He usually has pretty solid reads, but on 2nd down there, he had a bunch formation on the right....looked like two of the guys coming off it were open, but instead his first look (and throw) was to the guy in single coverage to his left.
I get it, that they were thinking misdirection on the quick slant, but I think NF forced that one in. Coverage was tight and I think he would have been smart to check down.
Of course, it's easy from here on the couch.