In Korea, many women choose to wear their babies rather than stroll them around. I love this. I have two carriers and they have both been used religiously since Finn was born.
Also, Korea has a traditional carrier called a “bodegi,” which is basically a blanket that ties around your body. I see old grandmothers carrying the tiniest babies on their backs this way all over Korea. I don’t have one of these, but I love it!