I love the discussion here as to possible reasons why the labeling is different.

That said, there’s a very good chance it’s just because the initial version had 3, got translated, then someone added a 4th item and it never got translated.

The WHO is declaring it a possible carcinogen. https://www.reuters.com/business/healthcare-pharmaceuticals/whos-cancer-research-agency-say-aspartame-sweetener-possible-carcinogen-sources-2023-06-29/

Edit: also, telling someone they should feel bad and stupid (along with the other language you used) is a bit rough for a discussion on artificial sweeteners. Especially as OP cited the source, made it clear they had no direct knowledge of the situation, and–it turns out–a major health body has cited potential dangers.

This is a good opportunity for us to be a little more civil.