User blog comment:B214/Chapter 503: The Last Sight Seen/@comment-5303512-20160926122648/@comment-1359322-20160926134713

Your hopes and prediction usually turn out right? Like when you hope and predicted for an epic fight between Job Serena and Gildarts and it turn out to be an one-shot again. Or when you hope and predicted that Gray would defeat Invel too late that Mavis would have the Fairy Heart extracted by then which didn't happen either. Or when you predicted that Neinhart isn't fully out yet but turns out he is.

True i won't say all your predictions are off but like i said during the Fairy Heart extraction, never assume it'll happen till shown.

Besides you're talking as if Natsu never tried to kill Zeref in their fight earlier, before Happy forcefully pull Natsu away then, Natsu also tried to finish off Zeref too, and since then Natsu has never said a single word that he has given up killing Zeref. So i don't see how Natsu is being different from his earlier fight. It could simply be that he's more determine to kill Zeref now because his Etherious "instinct" awakened.