Didn't know about it. Wouldn't have had any way of knowing about it. Don't really care either, though. Doesn't matter to anyone except raiders who are trying to compete with other raiders, or people whose priorities are all confused. At the end of the day, it's not even stuff we get to keep permanently, unlike mounts, pets, and other such things. It's AP in an artifact that will be gone come next expansion.
To exploit for anything in this game is questionable, but to exploit for something so ephemeral is just very, very sad.