I figure once in awhile one or two guys come along who just have a knack for it like we saw around 2015 and they build a team around that core.
For example, this is one of my favs Written and directed by Jonathan Gantt; Edited and produced by Austin Koon; Voiced by Jeff Davis; Co-produced by Nik Conklin : https://www.youtube.com/watch?v=UtJeNrjaGHQ