I feel like neither the pro-Talia Al Ghul camp or the anti-Talia camp really care to delve deeply into the fact that she has been abused and used by her father her whole life, and is as tragic a character as Jason. Her fixating on a man as emotionally distant and obsessed with his mission as Ra's, knowing full well that he will never choose her or his children over it, is a completely accurate showcasing of the way people perpetuate their own trauma cycles.
And while I hope more people refuse to take anything Grant Morrison wrote about Talia to account, making her a good mother in reaction to it also just does not make sense. Just like Bruce, she's an example of someone who loves her child fiercely but is too traumatized and emotionally stunted to express it in healthy ways. Unlike Bruce she grew up in a literal terrorist cult and raised Damian in it as well. Her being exacting and teaching Damian to be ruthless and trust no one were all incredibly damaging and abusive, but it's also the only fucking way he could have survived the League or Ra's. Yes, she could have sent Damian to his father and keeping him by her side was selfish, but this woman, who had been starved of love and had never been anyone's priority since her mother died, finally had a person to be hers and only hers. It's horribly, tragically human to guard that love jealously and possessively.
The Tiger Mom as a trope is racist, but the emotional effects on women made to prove their worth as humans via motherhood is very much a reality that women of colour can relate to, and one not confined to just Asians. I'm only going to speak for my own people here, but the way Asian mothers make their sons their whole reason for being stems directly from the oppressively patriarchal cultures we grow up in, where a woman's worth is predicated on being a wife and mother and the highest honour she can aspire to is having a son. Ra's is the original patriarch who drilled into his daughters that they could never inherit his legacy no matter how much they proved their love, and that they owed him male heirs. Damian's very existence is tied up with Talia's idea of her own personhood and worth and achievement, which is why she piles on so many contradicting expectations on him - that he's fiercely independent but also stays by her side, become his father's perfect heir but take only her values, never be a pawn like she was, but align with her own wishes.
However you want to negotiate the racism of the way Talia is written is up to you obviously, but I feel that there's no realistic way that Talia can be a good mother (even in Son of the Demon she acted in Bruce's best interests, deceived him and abandoned her child, which actually might have been kinder than attempting to raise him in the LoA). I feel that making her one is an extremely simplistic way of dealing with the racialized misogyny her character is subjected to, and a disservice to real-life children of mothers like her, who love their children fiercely but perpetuate abuse cycles because of that very love.
For me, deconstructing and reaching past the misogyny and racism means humanising her and not making her value and sympathy as a character contingent on how good of a mother she is to Damian and Jason. Trauma and abuse slows or arrests your emotional development and makes it difficult to regulate your emotions and impulses, which is why it's a requirement for traumatized people to cognitively work on themselves in order to be good parents to their own children. Talia cannot. There's absolutely no therapist she can trust, the last time she felt close to someone she was decieved, tortured and brainwashed by her, and not only can't she get away from her father but she received a harsh object lesson from her sister on what happens when you try. This woman is a goddamn victim in every possible way, even more than Jason. It's also one of the reasons I don't buy that she allowed herself to be close to Jason, maternal feelings notwithstanding.
(Also her sleeping with him was pretty gross and unnecessary of Winick, whose writing is far from unproblematic when it comes to WoC, but it makes for a fascinating character deconstruction because afaik it happened right after Nyssa tortured her until she was brainwashed against Ra's and Bruce. So at that point in time she was basically in tatters and locked in the same self-destructive spiral as Jason, and maybe she wanted to nuke her sense of maternal care towards him in a bid to feel less emotionally vulnerable. I love this kind of psychological yarn balls in fiction.)
Absolutely none of this should absolve her choices. None of this means she's a good anything or that she should be seen as a purely sympathetic and wronged character. She's obscenely rich and powerful, ruthless, cunning and manipulative. She's one of the most dangerous people in the world. She's not fit to raise anyone. But if you can't accept all of that and square it with a fiercely loving heart and find a deeply human character then I really can't relate to you.
Let female characters of colour be human, morally grey and complex. Let fictional mothers be traumatized and deeply damaging without demonizing them. And stop moralizing female characters, I am begging you. We're far past Victorian England. Making them be on their best behaviour all the time to be sympathetic is oppressive as hell and not what storytelling is for.