I have to say that I agree w/ Bill and Dave here w/ everything that they said. We have had coaches that are hard on our kids before, some fairly and some not so much, but we have always used whatever the coaches give us to help our kids to be the best that they can be and to reach their full potential. I think it is definitely a motherly instinct to want to protect our kids, and that is a good thing and the mark of a great mother, but there are times when we need to step back, put the protective shield down and let them learn things and listen to input and advice that we may not want to hear. I have coached and done some girl scouts and I can't tell you how difficult it is to lead when there are so many parents to think that there children can do no wrong and see any kind of input or advice as an attack. Coaches really - for the most part - are just looking for what is best for the players and trying to bring that out of them and build it up. And if they are volunteers they are doing it because they love kids and the sport, not because they are wanting to find ways to make people feel bad.
Honestly, if I was in this situation I would encourage - nay, expect my son to respect the coach by paying attention when he is demonstrating foot drills or whatever it is and to do what he is supposed to be doing. Whether it is boring or fun, the coach is nice or mean doesn't matter. To me it isn't how the coach behaves it is how my child behaves that is important.
I can relate to how you feel about feeling like your younger son is the underdog because I feel that way about my middle son. He is very sensitive, has a harder time making friends than DD and when anything bad happens in this family it usually happens to him. If a meteor were going to hit Earth, I know where my money would be. I want to put him in a bubble and wrap that in bubble wrap and not let him leave home w/o it! But always trying to protect him would be so harmful to him in the long run because it wouldn't allow him to learn life's lessons, bad AND good, or let him meet his full potential or feel pride at achieving something on his own. I just make sure that I am there to help him up, encourage him and direct him in the right direction. I do not give him special treatment from my tougher, more confident children. I just love him by teaching him what is right and wrong and make sure he is involved in things that will build his confidence... like martial arts!
This was much longer than I had thought, I guess I kind of got going and couldn't stop, but I think that you are a good mom and he is lucky to have someone who loves him so much.
I am happy to hear that the game went well.
Missy