100% agree, the same principle applies for all large-scale commercial websites (oh, and obviously for news/media as well). I really don’t get why AliExpress is doing it though, the sellers are largely in China and they ship worldwide, what is the point in excluding customers from a certain region?
I get it when it comes to restricted products (knives, self-defense, …) - but I have recently seen a AE listing for a “micro USB to Type-C adapter” (20 cent item) that was “invisible” to European customers… like, really?!