On a tangent but I just got a small pop-up saying "You can only ship orders to Tunisia from our EU shop.". Why don't all the stores have this? Instead of lettin

On a tangent but I just got a small pop-up saying "You can only ship orders to Tunisia from our EU shop.". Why don't all the stores have this? Instead of letting me find out at checkout that they don't ship to my country they could just let me know from the start.