@nanbread (as you quoted me)
the whole western world is built on a pyramid of "consumption". The reason they fixed the crash of a few years ago by spewing money into the system was to maintain consumption. They want, and need people to spend. To buy cars, mobile phones, computers, TVs , holidays, meals out and so on. To go to university and run up bills. If people stop spending then millions of workers will be out of work.
If the spending roundabout stops, then most people's living standards will drop. Some won't, because there are always some rich privileged people.
I am aghast (that's the wrong word - the right word is exasperated) to hear so many people talking about children in poverty. There should be no children in poverty in this country. If there are, it's because their parents don't deserve to have children, and not because of inherent problems in society. There was real poverty in the past in this country, but not so much in the last 40 years. It really is insulting to 3rd world peoples to complain about poverty in the west.
The end result of extinction rebellion will be to reduce us all to agrarian subsistence levels.
This thread, AIBU "to feel like it's too late to stop environmental disaster" is just crazy.
like @solitudeataltitude just posted. The earth is not dying. It's just evolving.