I don't much like the days and weeks after Christmas. Christmas takes so long to get here, with preparations and anticipation building from mid-November on. And then, sometime during the day of December 25, it all collapses.
Matthew is not the first one to imagine three rich wise guys from the East coming to Jerusalem. His story line and plot come from Isaiah 60, a poem recited to Jews in Jerusalem about 580 b.c.e. These Jews had been in exile in Iraq for a couple of generations and had come back to the bombed-out city of Jerusalem. They were in despair.