What have we got with your note takers?
We got a pretty infamous stories about frankincense and myrh....of course those stories are about following a star...and while the implication to most they showed up at birth in a manger...and scholars say not really.
We got a few other stories between birth and 13...those obviously not taken at the time but made up / recalled later....then what 30?
And in three years the Son of G!d got a couple chapters....upgraded to four when Q turns into 3 of the four and then the claim for years was that was proof of truth since the synoptics had so many similarities!
Me thinks the sin is the optics or disinformation based on conjecture declared as gospel so much of which later discredited with investigation.
Don't get me wrong, the beatitudes and gospel of Thomas have some great thought which have helped our world progress (albeit slowly) the past couple thousand years.
The gospels are following the same style of the former scriptures, informing solely things of importance.
Let's say from Jesus. His birth. Later his circumcision. Nothing else up to his Bat Mitzvah. And from there up to about 30 years old when he finally reached the allowed age to get out of home to work for his god as a priest or rabbi. These events mentioned right above are practically a "requirement" to solidify that his parents obeyed the laws and traditions fulfilling them in their son. In other words, that no Jewish person might have doubts about him in reference with the law and traditions.
Nothing else appears to be important in his early years, just a normal life as a child and a young man.
Scribes were people who went to school and learn writing and reading. They worked for business people, government, religious leaders, historians, and more. But it was hard to find freelancer scribes in those years.
Besides of that, the Judah Town newspaper was in bankruptcy, the TV stations were just a project, same with the printing business because the dogs went on strike and ink became more expensive. Those were times of changes. The best ways for communication were rumors and gossip. In this matter they became experts since Exodus.
So, someone might ask, why an illiterate fisherman like Peter didn't just take a papyrus paper and wrote at least his date of birth? Why Peter didn't visit at least one time in his life the King David Library located in downtown three blocks from the Temple?
Well, we can't ask for those people to make things that today for us are very easy to do or perform. For us is very easy to know what is going on around when we use the several modern devices. If we were in 1960, news from the world will be known with a delay, sometimes hours, sometimes days, weeks, months or never. This is 65 years ago, now think how it was 2000 years ago.
After that, his life as a rabbi took great importance to the narrator(s).