That's the whole point of the discussion: what does "VPN" mean in this context? Is it only these VPN providers that let you be elsewhere, or VPN technology and traffic in general. The prior could be limited by blocking traffic to specific IP addresses that belong to VPN providers, albeit in a very laborious and expensive cat and mouse game. The latter would affect all VPN traffic including that which is used to safely connect to work sites for example. Which would be stupid and damaging.
Even if VPN providers could be banned at IP level, what's stopping you from spinning up a host in another country, setting up wireguard on that?
I understand they are frustrated that their excellent child protection plans and user information gathering is so easy to circumvent, but their proposed solutions are just absurd.
If you have a VPN then chances are you have a credit card, which means you are an adult, which means you can access porn. The VPN is your age verification :)
I forgot about the free VPN services. Good point. But yes, the government shouldnt be the ones raising our kids. As you said, this is all about control and getting information. Nothing more.