Uhm, what do you think? Is "unfairly" advantaging their children something parents should even concern themselves with or feel bad about? According to the article, it is.
I sure as hell hope so. My children were read to almost religiously when they were growing up. If anything, I want my kids to have advantages in life I didn't have, especially if some whiny asshole considers it unfair. Nothing I love more than offending those whose mission in life is looking for something by which to be offended.
“The most important single central fact about a free market is that no exchange takes place unless both parties benefit.” - Milton Friedman