Having another kid solely so your kid can have a sibling/not be an only child isn’t a valid reason

I’ve noticed a lot of parents idealize sibling relationships based off their own close relationships with their sibling and believe their kids will mirror that. And even just assuming their kids will like each other is ridiculous - estrangement is a thing plus I know so many siblings who have such differing personalities such as my own. My brother and I are not close at all due to this and it bothers my mom a lot bc her brother and her have a similar relationship and she was hoping we wouldn’t end up like that. She literally tells me she only had my brother for me and so I’d have a built in bestie. Like what? Who here isn’t close with their sibling and it upsets your parents?