Ha ha, that is fantastic. I love the way you try to demean junior football coaching by somehow trying to separate it from professional coaching like there is some magic machine that children pass through when they get to 15 or 16. I suppose this is the reason that most professional football associations and clubs (including Barca and Spain) look at the development of children at exactly the level that I am coaching at? This is the reason why the fairly successful if ruthless Southampton Academy that brought through Bale, Walcott and Oxlade-Chamberlain send scouts to tournaments like the one my team played at yesterday and approached one of my players when he was 8? This is the reason that Scott Sinclair and Ashley Barnes came from exactly the same club that I am coaching at?
I suppose you are saying that you have more idea because you passively observe games and note your perception of the tactics that you see? Is that why there are so many tactics wonks involved in football? I mean, the writers of the two most excellent books on the subject, Andy Gray and Jonathon Wilson have hardly been called upon greatly to put their analysis into practice
You appear to have an idea that I am coaching a completely different sport from the professional game whereas I (like all other junior coaches) are laying the seeds of the professional game which explains both the failings and successes of different countries.
Your point about homework, apart from being facile and desperate, is you falling into the trap of many parents and, indeed, arm/grandstand chair supporters of thinking that, because you can see and read about something, you can do it. As a coach and student teacher, I have been trained in what I am doing and then put it into practice so that I can observe, analyse, reflect upon and critique what I have done and react to that and change what I am doing accordingly.
Now, obviously, I am not saying that makes me Guardiola or whatever but I am effectively doing the same thing but at a different level and, obviously, with a differing degree of expertise and, indeed, targets. It does put me at a certain advantage of understanding the nuts and bolts. In the same manner, I understand more about the making of music at any level because I am a musician than a passive observer who doesn't play music.
Now, that doesn't mean that I have any greater say over anyone else about how good art is or, indeed, how good football is but it does mean that I have a greater understanding of how to play an instrument, sing, write a song or perform than those that just observe or critique it.
I mean don;t get me wrong, this doesn't mean that there aren't terrible coaches having terrible effects on players at a young level but, in a sense, that proves my point. Coaches at my level can have a great effect on professional players. Hence England, a country of 51 million people can underperform so much. It isn't down to tactics. They have had great tacticians and not-so great tacticians and it hasn't made much difference in the modern age. It is down to dreadful coaching at this level as much as anything. Hence an international team that can't pass the ball being outperformed time and again by countries with much smaller pools of players to pick from like Holland and Portugal.
Amongst tactics and technique, we are, of course, ignoring player management, which is another important part of coaching which you learn at junior level as well and is difficult to pick up from just observing games but that is another thread in itself
By the way, if you don't understand the relevance to Spain, it is that Spain understand that technique at this level of junior football is more important than anything else in developing professional footballers able to win European Championships and World Cups.