Besides, as I see it, Jesus was enthroned in the first century CE.
That is not true.Compare hebrews 10:12 with Psalms 110:1.
Also, 1914 is not a made up date. It is based on Bible interpretation of the 7X. Cant be debunked. And Babylon fell in 539-70 is circa 607. 1914 is a solid date. I think that Oct 1914 is the end of the Gentile Times. Everything is arguable and that is why Jesus’s proof of being the Messiah was rejected in the 1 century . But not without consequences.