I love that analogy. No, you're not going to personally save the world by reducing your carbon footprint. But you know what you are going to be? One leaf on a tree in a forest, making that little bit more oxygen that helps collectively make the world a better place.
And that's worth doing. Especially if you can encourage other people to be leaves too.
@Shellofbiomatter - It's alright and I can understand your frustration.
If you have experienced this, then I dont understand why you used words like faith or assume. Why didn't you respond with actual examples of how things arent working out and asking for guidance on fixing them? Or at the very least pointing out the problems in your lived experiences and lamenting at feeling discouraged and beaten down without having a solution?
Your kind of reply, while it may be cathartic to you, only serves to hurt and discourage others.
If you would, and if you are able, either seek comfort in a way that doesn't hurt or discourage others, or seek solutions to those problems you are encountering.
Problems within group dynamics and collaboration are known issues with known solutions - lots of books in the library addressed to it, lots of threads devoting to discussion and application of solutions, lots of mutual aid networks that serve as support for these sort of things.
So. I hear you. And that is frustrating what you're going through. I hope are able to fix whats happening in your group activities, or join a new healthier group, or start a new group from the ground up, or contribute individually and on your own terms.