Their calm and confidence is almost scary. Are they really that foolish? If it was just wife, I could write it off to the BPD and general wayward's fogginess, but MIL too? Might they have some ace up their sleeve of which you're not aware??
Altho, if they did, I suspect you wouldn't be seeing the "nicey-nice" from them, and they'd be back in something that looks more like their old mode.
