Wolf dogs, not wolfs. Big difference.
Make that wolves.
You’re right. Wolves themselves are raised with fear of humans, and if they are befriended by a human that turns into a respect. But when you remove the respect and decrease the intelligence by breeding with a domestic dog, it gets stupid and mean. Plus, the lady had 12. Ridiculous. If she was wise she would have had one full-blood wolf and space to let it roam. Then they’ll be your friend for life, just like a dog (my uncle had such a setup). BTW, there are no documented cases of actual wolf attacks on humans. Only wolf-dog hybrids.