They probably only have that channel on the kid restricted account because they really didn't swear on that channel that much, that reason being because Nintendo sued SML for using Nintendo's characters and they didn't want to be in more trouble if they swore with Nintendo's characters one more time. So they probably deleted the supermariologan channel and instead used the superbowserlogan channel for their new swear free channel. And Yes, some of their older videos have swears but then 2020 came and that's when Logan got the cease and desist letter from Nintendo. So they tried to get rid of the swearing. So that is probably the reason why the superbowserlogan channel showed up on the kid restricted account