[mchaver]

Children are afforded more lenience in sane societies (before the law and in social contexts) because they are still developing and not as well socialized/experienced as adults. I assume most pro-piracy people support personal use and not commercial use of content.

[charcircuit]

The issue is that child labor laws encourage children to pursue cybercrime if they want to make money since legitimate companies will not hire them. This results in a lot of incentive for children to commit cybercrime such as piracy and without the disincentive of punishment they are free to do it. These 2 things are incentivizing antisocial behavior in society.