I just read @Peregrine_Appleclock's post in the member's union, and my instant reaction was: "Moderate my quoting?! I can't moderate my quoting! I'm Sir-Quotes-A-Lot, for crying out loud!"
Then I read her example conversations, and I'm like... fer sure.
I have been an early bird for most of my life, except for the one day a year when I binge-watch a tv show until 2:00 in the morning.
That was an interesting use of time, to say the least.
Same for me, but my inner clock adapts pretty fast, so I only get around 30% less productive.