She received Ahlf's letters which told her the MC is fine and better off in Cyre. She also couldn't up and leave Ishari while Erlan was alive because he would have likely killed her for plot reasons that will be revealed in Part 4 😋 Still, you're free to feel upset about her lack of visits etc. She's by no means a perfect mother.
No i get that i just meant even cps has welfare checks beyond what the parents fill out in a form...i don't think salyra could have visited but if someone is like"sure ur kids fine no u can't talk to them" like kids die that way all the time, my grandmother does social work with foster children and adoption. Also hiring someone to check wouldn't have put her at risk would it? The hired person wouldn't even have to make contact...but point taken i guess...