Reading through the docs rather slowly, but one important thing that I seem to be understanding is that you want to be something like...your own little community that takes a more mindful approach to curated content into consideration, eventually leading to potentially doing good in the world, so forth. Kinda activist-y?
I think that's all perfectly valid. It's not Reddit, and that's okay. Sadly I do think I'll have to go looking for some place else since I feel like this implies I won't have a place to talk about silly little anime shenanigans anytime soon, but I want to say this: It's super duper cool what you're all doing. You've been stormed by Reddit and you're sticking to your core beliefs, despite that.
I hope you all cultivate a good community for yourself!