All you have to do to see this is to look at how some of the biggest tech CEOs and moguls like Steve Jobs, Bill Gates, Zuckerberg, Elon, Jeff Bezos, etc. treat giving their children screens to babysit them. Pretty sure most of them don't, because they know how bad that is.
They explicitly share that they don't let their kids use so much screens etc. And they have always been huge advocates of this because they want responsibility for their technology's effect on children to be shifted to parents. So, by themselves modeling how to set boundaries for their kids, they bolster the claim that good parenting is the issue, not the apps designed to be addictive
