Do not for a split second operate under the assumption that there aren't coordinating forces working on this. I know this trips the "conspiracy theories!!1!" flag in most people, but you can literally come up with organizations dedicated to things like this in mere seconds of googling. Here's a comment about US state-level coordination I made earlier, with a challenge to produce some examples that I then produced: https://news.ycombinator.com/item?id=47065492

It happens at the national level too. I just did a simple Google search for "united nations committee to harmonize" [1] (no quotes in my search itself) and I count 5 or 6 committees explicitly dedicated to "harmonization" in the first ten results. And that's just the committees, you can count on each of them to have factions within (because politics, politics never changes) and outside forces competing and vying to get the "harmonizations" to favor them and disfavor their competitors. And as politics, politics never changes, paging Ron Perlman, these harmonization committees are unlikely to flinch away from "harmonizing" entirely new rules into existence... which, again, with not all that much searching you can easily find examples of them stating outright.

And the forces trying to influence those committees, are not all just sitting out in the public with some .org website with their true mission stated clearly above the fold. And I just use these UN committees, which are themselves literally the result of one search and a few seconds scrolling through the search page and anything but a complete list, as plain and obvious public examples operating in public for at least nominally good purposes. Nothing stops anyone from buying politicians in multiple countries at a time to push through something like age verification directly, without being open about who they are.

https://www.google.com/search?hl=en&q=united+nations+committ...