Yes, you’re the one who’s out of line. Blasater is a known Jew, do you really expect him to act like Christ really is who He said He is?
You’re acting like those who aren’t Christians should act like they are and then are offended when they won’t. The reason that it’s not out of line is because that is what he honestly believes. He’s not a troll, he’s Jewish and deserves your respect, even if you don’t think so.
Even St. Paul stated that he’d gladly give up his salvation if it would mean the salvation of the Jews. If he was willing to go to that length to see them realize who Christ is, why are you antagonizing their descendants?