All good points, thanks for presenting them. My kids did the sport and volunteer route too, two of them chose to work after graduating highschool, but the other two chose to start early one at 11 delivering papers and the other at 13. They were both open and would alert us if any exploitation was happening, but I recognize some kids may not have the skills. My one daughter found working very enjoyable, a sense of purpose and earning their own paycheck. Annecdotally it set her ahead in life, at 20 she had saved enough and was able to buy an apartment in metro Vancouver...if you know prices here you can see how that is a huge achievement, she still had time for school, friends, movies and sports. For myself I would find that too busy, but some people enjoy it.