I agree with your points and understand them fully.
I have a differing philosophy about life. I would find the aftermath an incredibly exciting prospect in spite of the grotesque results and the harsh prospects ahead.
The challenge of that would be the restoration, of a life to live once again. Rather than a living death surrounded by a tamper of gold and a pusher of marble.
Today the west, perhaps civilisation itself is in sharp decline. Maybe at the same scale as we saw in Rome and maybe for the same reasons. Maybe irreversible.
There seems to be no return to 'normalcy'. We're being led by demagogues on all sides of the political spectrum. And being compelled to say things we know are obscene and untrue by the so called law all sides equally demand is enacted.
And the gifts handed out magnanimously by past heroic victors are being squandered by the vanquished and their newly granted power is being abused, at scale, in a bitter and spiteful revenge for not standing strong in the last battle.
Primitive culture is walking in without resistance and regressing us from our own decadence to a past deeper form of it.
And this new Rome sits idle in its decadence while watching it all play out.
All this in spite of untold abundance never before seen in history. All of this knowing clearly we could do so much better, all of us. All of it because we all refuse to make a simple, truthful, confession.
This 'new' harsh world you talk of, following such a devastation, I welcome it quickly. If, we choose to proceed as we are now.
Because then the extreme challenges we would face daily by it, would at least demand honour, respect and authentic life, once again.
At last.
I salute Mr. Wellerstein for his story telling expertise. I pray more of his kind will stand up and state it clearly, what we know by intuition to be true.