Right, expecting parents to do their job and watch after their children makes me a bad person
Libraries are damn-near holy places, collecting and safeguarding the accumulated knowledge of Mankind and making that knowledge available to everyone (well, public libraries, at least). They are key to enabling the free exchange and discrimination of ideas and information necessary to preserving liberty and the republic and and safeguarding against social regression and collapse. When the great libraries of the past were burned, Man's social, scientific, and technological progress suffered untold setback.
They're not daycare or drop-off points for worthless parents to leave their children. That's what babysitters, playdates, and daycare centers are for. To take your child with you to the library as you would to any other place is one matter- to advocate setting your child loose in the halls of human accomplishment to despoil Man's greatest intellectual trasures with their filthy hands and runny noses whilst you you go to the Gap or clothin boutique is trendy nowadays is sacrilege and high crimes.
It's like changing a baby upon Jesus' chest and letting his awake to find a soiled diaper upon his face.