Did you try offering them any tips and advice? If someone is new, no matter what level or what dumb mistakes they're making, I generally try to give them the benefit of the doubt and treat them as NEW new because surprisingly a lot of people at level 50+ still don't know basic shit for... whatever reason.

If they're willing to listen to advice and learn, I can excuse wipes as they try to get a grasp on it.

If they aren't? Bye.