RoLnot only is that still word of mouth which is not easily accessible (and only once a week), thats also information coming from a lot of people who dont know how to play the game perfectly themselves.
Fair point on the first part, but our real focus is near the skill floor of the game. We don't provide perfect answers because optimal play is not what we are trying to teach. We first need to teach them how to play at all and that's always been our focus.
I agree that suggesting "newbie mixes" to your initial post is pointless for what you're trying to suggest for the community as a whole. Just wanted to get this part straightened out and I'm certainly hoping the best for anyone actively trying to add to the pool of learning resources for the game.