Tie that in with her appeals and she knew Mariah was dead too, IMO.
Some may not have thought she knew Mariah was dead from her words, but in hindsight? I think it's obvious she was talking about a dead child, just from the absence of any signs of panic, and not once uttering a word about what Mariah was experiencing. She was only thinking of her tubes and wanting people to know she could not sleep. What about little toddler Mariah, crying for her, being trafficked, being scared, not being looked after, being cold, hungry, hurt, alone wandering in the cold or dark. All these things a mother wouldn't be able to suppress, it would be written on her (made-up) face even if she didn't voice it.
IMO
The mother gave multiple pleas, yes? 1, 2 or 3? I think I've been mashing up at least two pleas in my thoughts.
I think I only read a transcription of the first plea where she apparently keeps looking up after select phrases, then down after saying (paraphrasing) "loved her to death". She referred to her as her angel here, yes?
Is it a second plea/interview where she speaks of her tubal? If so, as explanation for referring to Mariah as an "angel"?
If she's capable of masterminding the cover-up (if we take the leap that her telling EK to check on Mariah was really her telling EK to "take care of it" ie a dead baby), then maybe she thought she would have an answer for everything.
In my wild imagination I wonder if she followed true crime and felt, like we all do, that idiot criminals get away with horrendous crimes all the time. Maybe, in my wild imagination, she thought she could keep everyone out of trouble. I'm getting too speculative. I'd like to think this is a special spot where they left her. In my wild imagination I wonder if the mother jumped out of the frying pan and into the fire, so to speak, from husband to boyfriend. But then I remember the SA allegations and the belt allegations and I feel sick and don't want to give anyone an inch.
Poor Mariah keeps me coming back here and reading and no one else could understand. Sorry if my speculative post got too far off track. Poor baby.
I would be interested in seeing the mothers pleas (transcription is awesome, often hard to watch videos) in chronological order.