No amount of belief or believers will make something a fact.
In that imaginary world of speculation, we see Jesus as many different things. There’s whole cottage industry for authors to cast Jesus any way they want to. Bart Ehrman and others make a lot of money portraying their toy Jesus however they wish: he was a political revolutionary, a faith healer, a rabbi, a wandering wonder worker, a hippie peace nick, a teacher - Jesus can be portrayed any way a writer wants and nobody can dispute them because there isn’t a shred of evidence at all for any kind of historical Jesus. You can’t do that with people that we have solid evidence for. We have a real world of religious texts and ancient literature. These do not express contemporary ideas about the world or the end of the world. In that world of ancient texts, a prophet who speaks of a cosmic judgment that will soon bring about God’s kingdom is a figure in a literary world. The myth of the kingdom of God belongs to a long tradition of literature.
Well dating should include the first mention of the texts in question. That comes in the mid Second Century.