The only thing that matters is that we're pumping insane amount of greenhouse gases in the atmosphere and basically terra forming ourselves and most of nature out of the equation.

Nature is infinitely more complex than most people believe, we don't even know how basic things like soil ecosystems truly works, the thing that supports 100% of life on earth, we have virtually no clue about it, so what do we know about the rest...

Nobody is taking action because the whole system is made for growth and continuous improvement, you can't tell people "we have to work more to simply keep the status quo", let alone "we may even lose a lot of nice things and convenience in the process"