Reason Why I Don't Like Hachi For Keeping The Baby (Her Motives)
I first want to say that this is not a debate about abortion rights. I am 100% pro-choice and any woman has the right to keep a baby if she wants to. That doesn't mean that I can not criticize the motives behind her choice to keep it. I also do not agree with the opinions that she should have aborted to stay with Nobu. I don't think her choice should be made according to any man.
I also only watched the anime so please keep that in mind. Mostly my gripe with Hachi keeping the baby is that I don't think her motives are as pure as she claims them to be. We know that for the several episodes before her pregnancy discovery, the script focused on Hachi struggling with being the spectator of everyone's achievements while not having achievements of her own. Junko and her boyfriend were diligently working for their art careers, Shoji was studying at university. Nana and the clic were passionate about music and making their band work. Meanwhile Hachi had nothing going on except for being their cheerleader. She realized that she was so invested in everybody's projects because she didn't have any and that made her feel like a child, like a failure. Basically she was tired of feeling like the support character for everybody and that made her develop an inferiority complex. All legitimate feelings of course.
Then here comes the baby right when she was struggling with those inner conflicts. It was the perfect project. She wouldn't have to feel sidelined in her own life anymore. By having a baby, she would finally have something going on for her and that's why she kept it. She kept the baby because of her feelings of her inferiority. She didn't care about the conditions in which the baby would be brought in. She didn't care that the baby would have an abusive father and the impacts it would have on it (or rather she didn't want to think about that) or question her own capabilities even once because she would rather have something going on in her life and not feel inferior to her friends anymore than think about the best interest of her baby. In order to not feel that way anymore, she was ready to put up with anything.
I am not saying that this would make her an unloving mother but her reasons are very selfish, self-interested and not selfless like a lot of people say. Let's also not pretend that she married Takumi for the baby. She married him because she didn't want to work or put up with any struggle for her project baby. Putting up with Takumi's abuse felt easier than taking the responsability for the baby. In that sense, Takumi allows her to run away from the responsabilities she would have to face while still feeling good about finally having a project.
I still don't hate Hachi, she is a very interesting and complex character who can be so kind but also very selfish and her motives for having her baby were indeed very selfish.