The entire Bible is only about the Lord Jesus, from cover to cover. I'm not sure what you're trying to say by suggesting that I rip out the OT from my Bible.
I don't see the need to "re-evaluate what I supposedly couldn't see" and you haven't identified any faults in my theology. There has only ever been one audience throughout bible history. God made a covenant with His chosen/elect people, they have always consisted of Jew and Gentile alike.
I have never proclaimed an unbiblical version of the Lord Jesus, so I don't know why you raise the subject of "Christology".
And I have never read something into a text that wasn't in it's proper historical context, so I don't know why you mention "Eisegesis". You're not making your point clear, it sounds like you get frustrated when others don't agree with your private views.
Well, the Bible is about God's salvation, but Jesus is not named/identified until the NT,
so possibly that was meant by the experiment of considering only the NT.
TULIP is a perverse version of the Lord's Gospel, because it demeans/ignores divine omnilove and justness.