Aside from being in that area, did you wish you had a sibling growing up? Selfishly my partner and I want to stick with a single child but for his sake we are thinking of having another.
I never wished I had real siblings, I had 2 "brothers" and an older "sister" living next doors while a kid. Despite my personal anecdata, I would prefer to have more than one child. Being a single child has more negatives than positives. Parents always expect/demand more and can't avoid to treat them as scarce.