I've often wondered how Cory Doctorow can write so much high-quality material in a year, when it can take me all day to write one vaguely-passable blog post. He shared his strategy in this 2009 article;
https://www.locusmag.com/Features/2009/01/cory-doctorow-writing-in-age-of.html
This is wisdom to live by, and I'll be coming back to it.
I know there are heaps of writers in the fediverse, further suggestions welcome : )