I'm testing out Mobilizon as a possible home for RhRR.
Before spinning up a new instance (read: ask my very kind dev friends to do that), I started by making an account on an existing server, and one that's dedicated to activism.
https://events.pol-rev.com/@rushhour_resistance
I'll continue testing and adding more of our events. But I really think I need a full instance, as there's a lot of config changes I want to make that are admin only.
It feels very much like Mobilize.us, but on the #Fediverse!