"I can't leave because they've locked me in"
Once again, Substack is the opposite of independence.
Also, classic @molly.wiki breakdown of how you win when you leave Substack:
One of those "wait, it doesn't do that yet?!" announcements
Upcoming breaking changes for npm v12
https://github.blog/changelog/2026-06-09-upcoming-breaking-changes-for-npm-v12