They should just mandate 1 spouse should stay at home (working remotely or not working) or you must hire a full-time nanny. I'm only half joking. If your kid has enough unsupervised time to be watching porn on a regular basis, wtf is going on?
The solution is obviously to force CCTV inside homes, with data analyzed and hosted in a government cloud. If you are against this proposal, you support child abuse.
And no, this money couldn't be used to improve the life of families.