You're changing the whole trajectory of the story, that's what wrong with that. Why would the gospel writers have even included all that supernatural stuff if not to make an impression on dumb as a post pagans that Jesus was the real deal, not just another garden variety god?
Well, first of all, the audience were Jews. So those things about darkness, and earthquakes, and the dead rising, are all end-time prophecies in the OT. It's not about differentiating Jesus from the pagan gods, it's about confirming him as the Jewish moshiach.
I'm not changing the trajectory of the story, I'm reducing it.
So, this is how I understand it, and, you're welcome to disagree. If the gospel writers were God fearing people, they would be fearful of misquoting Jesus and of writing a story that did not accurately represent his actions. So, what they did was collect the stories of Jesus or the Jesuses, plural, ( there could have been several ), and then collate them into the gospels. As more stories came in, the differetn gospels were written, each one adding to the previous story, or adding a different perspective. But the gospel writers would not want to fabricate something. They wouldn't want to get zapped by lightning. I'm kidding, but you get the idea.
I think Bart Ehrman speaks about this a little bit, but from a different perspective. He says something like, "If the gospel writers were fabricating a messiah, they would have made him differently. More perfect, more successful." I agree. There's things in the gospels which are natually objectionable to Jewish people, but these elements were included in spite of that. Eating Jesus' flesh and drinking his blood, are anti-thetical to Jews. It's an obvious deal breaker for Jewish people, but this was included because, the authors didn't want to leave out something accurate about their Lord and saviour. If they wanted to fabricate a perfect Jewish messiah, they would have left this out.
So, the authors wouldn't lie about Jesus' words or actions if they were God fearing. They would include every word and deed as accurately as they could. But! Exaggerating those supernatural events after his death? There's wiggle room there. There's also wiggle room when it comes to how many people were fed by the loaves and fishes. You see, there's loopholes that a person can employ when it comes to bending the truth about setting and scope and events after Jesus' death. But a God fearing author would not do that when it comes to what Jesus said, and what Jesus did.
That's what I think.