Others have given technical ways fb can eee, but I'm more concerned about rapid uncontrolled growth and corporate political sanitization.

Say you have a community dedicated to pointing out corporate greed. Your community federates with threads and wow it's really taken off suddenly you have gone from hundreds of up votes to tens of thousands of them. Wow this is great, but huh, why has my post about Facebook only got 3 up votes. Huh why does the word communism spawn a 200 comment chain of alt righters yelling. Why is there an obviously sponsored post at the top. Why is everyone saying "unalived" and using 🍉 instead of 🇵🇸.