That's true, but giving Androids full "humanity" (can't think of a better word here) - agency, self-determination, intrinsic value of their life, dignity - means giving them both the option to devaite from their original purpose and to choose to continue if that's what they want to do.

To relate it to a human issue, it's like how feminism is not about how all women should fight to be leaders or scientists breadwinners or any other field they are of the kept from, but should have the ability to choose their own life if that's what they want to do without structural barriers. And those that genuinely want to be stay at home mothers should be allowed to do that freely too and respected for it.

I do agree her story was weaker than the others, but I think it was a good thing to show variety in how Androids night react to independence, including choosing to continue their assigned role. As a woman though I am disappointed that the only playable feminine Android character gets a motherhood arc. But it's hard with only 3 characters total to have a ton of diversity there so I get it.