There should be a non-profit accelerator for end-user open source projects that have the potential to make the world more equal, inclusive, and democratic.
Give the people who are building tools like Mastodon:
1. Training in user-centered software design and how to make well-founded product decisions quickly
2. Training in go-to-market and business skills
3. Training in trust and safety and community management
4. A network
5. Money