people should look at history and learn from it, not repeat it. its bad publicity for young families. they will have a hard time bringing up their children when everyone looks at them as the family whose parents were way underage and unable to cope bringing up their baby daughter.
one day, the child will grow up and work out that her parents arent that much older than her, realising that her parents were way underage. she might even find out they were in the news because of it. this could have some sort of knock on effect on the child - not a good one.