…being honest I didn’t really understand what the change entails but thanks anyway, I’m sure someone else with more knowledge in US law will find the answer useful!

As someone who doesn’t speak legalese, are the changes significative? Does everything written in the article still apply?

On most phones/pcs, you have tools to restrict what your kid can or can’t do. I don’t know the specific OS this has happened on, but you can probably limit downloads, timegate specific apps so that they can only play them when you’re around, or maybe even deny camera access to some.