No idea about that scene, sorry. From a technical point, I see the options as:
- Find an active community
- Revive an inactive community
- Create a new community
- Post to an umbrella community
I think any topics you wish to discuss, might get traction in this community right here. If you want to revive or create one, you may help to jumpstart it by cross-posting between a more generalistic more active one, and a more focused inactive/new one.