Okay, LOOK. I have tried to give Mary a fair shake here, I really have. I GET that she is out of place and she didn’t ask to be brought back. I do not think it is unreasonable for her to want her space, to figure out things, to get a balance in the world.
I don’t even completely hate that she’s working with the British MoL. Like, yeah, they’ve got James Bond level gadgets and proficiency. For someone who’s primary value in hunting is saving lives, I 100% understand why they appeal.
But HOW DARE she look Sam Winchester in the face and tell him that they’re doing good work? HOW DARE she go behind his back to work with the people that kidnapped, tortured, and nearly killed him?
It’s not like Sam and Dean haven’t worked with people who’ve done terrible things to them before–exhibit A, the highly contentious relationship with Crowley. But they always got to do them on their terms.
Mary LIED TO HER SONS to work with people who had actively done them harm, and she did it because she knew they wouldn’t approve. If she felt so strongly about it, so should have come to the boys with her reasons before she made any sort of choice.
Even after last week’s episode, I was frustrated but not mad at Mary. But when she looked Sam in the eye and tried to use a fucking Mom Voice to scold him for his hesitance to work with his torturers, I FUCKING LOST IT. He could barely look at her!!
LEAVE SAM WINCHESTER ALONE! STOP MAKING HIM WORK WITH HIS TORMENTORS. HE DESERVES BETTER.