Yep polls can change and your boy Trump might be able to pull another win via electoral college. That said if the polls were reversed your side would consider that as worth citing.
Considering the history of undercounting Trump support a good poll for him would be a great poll for anyone else so, yeah, it might be more newsworthy.
Still, I think you'll find as often as not over the years when I've mentioned polls in an election it's been with, at best, a grain of salt.
