Players and the game are central components and the coach has more of a supporting role in the whole environment for younger kids. Working with kids at 6, 8, 10 years of age will impact how kids experience the game at 14.
In today's environment where you have to have supervision, it's beneficial to add elements of street soccer like extended periods of play without interruption into your practices. Coaches need to create an environment that helps the youth player navigate through the game.