I mean birth control does exist. be hilarious if it's like "i immediately got a hysterectomy/forced your dad to get a vasectomy after you were born so we wouldn't have to take care of multiple kids/have enough time to ourselves lol
Outside of like, the scheduled 'school field trips' where they spend overnight in a diff city for sightseeing or whatever, wonder how many ppl's parents like this encourage kids to go outside if not give a bit of pocket money for them to enjoy their own date if not "We're gonna visit a family friend, take care of the house over the weekend" when one is old enough to be in the house by themselves XD