"Ericsson 1993 notes that many major writers or researchers prioritized writing by making it the first activity of their day, often getting up early in the morning. This is based largely on writers anecdotally reporting they write best first thing early in the morning, apparently even if they are not morning people, although there is some additional survey/software-logging evidence of morning writing being effective. I compile all the anecdotes of writers discussing their writing times I have come across thus far. Do they, and why?

"The best data on sustained intellectual activity comes from financially independent authors. While completing a novel famous authors tend to write only for 4 hr during the morning, leaving the rest of the day for rest and recuperation."

https://www.gwern.net/Morning-writing

Article I found in my news feed. Do you find this to be true with your writing?