Looks like the author submitted it themselves to lobste.rs. Some nice discussion there, as well.

https://lobste.rs/s/csgzki/exhaustion_talking_tool

As an aside, it's nice to see that Lobsters has remained a quiet success. As much as I love HN and the work Dan's done to keep it how it is, I welcome to variety. There are vanishingly few places for polite and earnest discussion online these days.

I quickly lost any interest in that site once I realized its dependence on social verification. That "bar" turns the site into an elitist social club. No thanks.