Ecko is *the* Mastodon fork everybody should use.
Why Ecko you ask?
You can change the max post length, poll options, poll option length, "about me" length, profile fields and more.
There are local posts and you can import/export the instance blocklist.
Oh and you can easily install Ecko via #YunoHost.
Many more features Mastodon doesn't have will surely come.
Want to know more?
I wrote a guide:
Und hier ist die Anleitung auf Deutsch:
This is an official mastodon instance for activists of the global climate justice and social justice movement.