I understand it’s a complicated matter, but I did say that this idea is not exclusively my own and can be adopted by anyone who wants to fight against censorship.
For the international aspect, keep in mind almost every international organization has a branch. An office in the country in which they operate, say the office in the U.S. says one game is 7+ while the other game is 17+. Each international branch will have access to the information that was used to reach each conclusion, if they agree, then good but if they don’t, that’s when there may be a minor conflict and needs to be quickly resolved. Does one country trust the standards of another? That’s a good question that we need to be asking now because these conflicts already exist in every entertainment industry right now.
Recently, The Abyss, the film by James Cameron was refused or rating in Britain for it’s 4K Blu Ray release simply because of the mouse and the liquid oxygen because they said it’s animal cruelty.
Think about how often this has happened to video games.