I could move to land and pull away from civilization very shortly. There shouldn't be involvement with the harms to the world's environments anymore. We can be vocal, but the instability of civilization will bring its fall and collapse soon enough, it is best for many to be ready with the alternative in living with true sustainability, tribal living with a group growing what is needed on land without too much demand in simplicity.
Sustainable living will not last as well, or even spread as it should, with just individual efforts. But I know it is critically important to have compatible people that would pursue this that are like-minded for such community even if a small group to be possible. And I need to find just that, bringing such together if what works for me is not around anywhere.