I almost did myself, but then I looked up the term,and I realized that Linux is exactly that. For me, it's because I thought I knew what the term meant. I thought that it advocated for state owned software, because communism is all about state controlled property.
So, I was wrong.
Human beings are genetically wired to avoid problems until the last possible moment when they have to mobilize. The situation will have to get much worse before people actually take climate change seriously. It's unfortunate, but that's what we are.