I think Americans need to follow what is happening in UK since these 2 countries drank the 'hemlock' of financialization. Basically it has led to the dismantling of the British public and private sector. For a time in UK it was masked by the oil boom. (Take note fracking boosters in US)
Scotland's oil funded Margaret Thatcher's transformation of Britain
UK was weakened by WWI and WW II, its manufacturing gave up its ghost, with a boost from Thatcher, and then she ushered in age of financialization.
It is quite shocking that 55% of UK companies are now foreign owned (see Adam Tooze Chartbook 252).
I think the demographic change underway may have the same effect as the 2 World Wars did to UK. For a time UK was carried by EU membership-there was a reason why Thatcher joined EU which her successors forgot!
Finmacialization indermines and dismantles. It has done that in UK and is doing that in US. For a time that was maked by the oil boom. Liekly same in fracking boom doing the same in US.