the times they are a changin'. eh?
you adapt, or you die.
don't hobble your childrens' development by blocking them from the real world. give them access to the tools they need to thrive and survive at a young age. help them adapt. don't condemn them to stagnation.
i might even go so far as to characterize banning your kids from technology as a form of child abuse. it is rigid, conservative parenting and an idea that has no place in a free society.