Comment by ivraatiems

This is a Very Online taxonomy; I don't think it incorporates the vast majority of normal, not particularly Online people who are aware of these problems but aren't spending most of their energy on them. The vast majority of people are fundamentally outside of this taxonomy because even if they are thinking about ideas related to "collapse", it's as a problem someone else is going to solve for them. The biggest challenge in climate change (for example) is that it's simply happening on too long a timescale for the average person to pay much attention to it. That will change in the coming decades, but by the time it does, it'll probably be too late to avoid the biggest harms.