I sometimes wonder why majority of anime shows or manga never show the father or parents. I go back and reread the manga or rewatch the shows but I never see the fathers of the characters or, sometimes, we never see both of the parents.
When I was rereading the manga for Haikyuu, I just can’t help but think why I haven’t seen Hinata’s dad (though we see a glimmer of his mother’s side/back); we haven’t seen Tsuki’s father; we only hear Daichi’s mother (?) calling for him; and why we never see Tanaka’s parents at all; we only see Yachi’s mom but not her father; and I’m pretty sure there are more examples.
I don’t know, I’m just hopelessly wondering here about this, and wondering why we don’t even have flash backs for these characters that show their parents? I only remember seeing Ushijima’s parents - albiet a flashback - but that’s all I can remember.