I think that's a very different kind of concern, and its also been very predictable and slow.

I would also say though, you have to be a bit careful about "they are discussing" because there are many people across different countries with different agendas, and a huge amount of discussion between people. Your link for example is a pretty good bit of background info, clearly saying VPNs aren't just about accessing porn

> In the corporate world, VPNs are essential for secure remote work, allowing employees to access company systems without compromising sensitive information. For individual users, VPNs prevent tracking by internet service providers, advertisers and potential cybercriminals. They are also used to access educational or entertainment content that may be restricted in certain countries, including authoritarian regimes, supporting freedom of information and digital inclusivity, as censorship becomes more difficult to enforce through VPN use.

It links off to sites discussing possible approaches to age verification which highlights that various approaches in France didn't meet the regulators requirements because of a lack of privacy.

I think this is a different kind of concern about how your products must work compared to worrying that with little to no notice your country may be cut off due to a diplomatic spat from some specific service.