Why Parents Never Get a Break on Bedtime

This article on parents staying up too late (in an attempt to get some kid-free time) got us complaining about how the bedtime struggles never really end when kids get older [https://www.parents.com/news/can-we-talk-about-the-fact-that-parents-stay-up-too-late/]. They're just different. As in, parents of older kids struggle to stay up past their kids' bedtimes, instead of the other way around.