And there would be ways to work around it. If people find that privacy-preserving age verification is not good enough because "some kids will work around it", then nothing is good enough, period. Some will always work around anything.
It's not as easy as you may believe to prevent that type of access.
> The difference though is that parents are generally the ones to give their kids their phones and devices.
But either way I disagree. This comment sums up my point: https://news.ycombinator.com/item?id=47122715#47128105