I launched Just Three Things in March 2020. Echoing my comments here, I wrote in the first installment:
I’ve wanted to experiment with a […] newsletter for some time now as a way to bridge the reach and immediacy of social networks and the control and independence of my personal website. Just Three Things is exactly what the sign on the door says: never more often than once a week, and likely less frequently if I am being honest with myself, I share three things I think worth sharing: a song, an article, a photo. A memory, an idea, a jot. But mostly photos.
If you are interested in being a part of Just Three Things, just send an email to firstname.lastname@example.org or fill out the form below to request an invitation.