Western society has actually been in a decline since the early 1800s, that was it's peak.
Medicine and technology has gotten better, literally everything else has gotten worse. (I don't like slavery though)
Things have been rapidly accelerating since the 60s, and especially since 2008. In the future 2008 will be seen as a major turning point in history, where the decline began to rapidly accelerate, triggered by
- Invention of smartphones
- Invention of modern social media
- Financial crisis, and a false recovery
I am an accelerationist, I want anything that speeds up the collapse of western society.
For example, I don't actually like feminism or free market capitalism, but I like both these things in the sense that they will lead society to it's destruction at a quicker pace.