My only question is who the heck is going to be working in these childcare centers?? Right now (granted, I don't live in NM so this is in California) most places that are decent have waiting lists - indicating that they could expand but are unable to, instead they're already leaving money on the table. I don't think there are enough people willing to work a very grueling job for a wage that the current costs are enough to support. So, if this is a new entitlement program the state may find its costs doubling soon as they try to force the market to provide, or are forced to directly provide, care.
[1] (if you can avoid thinking of the class-based eugenics that such a policy would amount to, if it were actually obeyed)
[2] punish by impoverishing them further, or by making it more likely they'll be neglected by those parents that you already suspect aren't responsible