>So, many of us are worried that roosters are coming home to roost.
According to Keynes a recession only happens when the interest rate on financial capital exceeds the maximum yield of physical capital. That implies that if the interest rate is set properly, then you would expect economic recessions to never happen. Economic cycles are equivalent to oscillations in control theory and those are usually a sign that you are doing something wrong.
The expectation that when things are too good then something bad must eventually happen is completely misguided and can at best be explained by having a medium of exchange that is incapable of conducting in some transactions that humans would like to engage in and are currently engaging in.
Barter is unable to represent a lot of useful transactions. Money without credit is unable to represent a lot of useful transactions. Money with credit is unable to represent a lot of transactions. The next stage is money with credit and inflation is able to represent more transactions than without inflation and so on.
This means that if anyone tells you to go back and adopt a system that allows less transactions they mistakenly believe that the transactions you have conducted are somehow sinful/immoral or simply shouldn't happen and hence adopting their system will require undoing a lot of transactions which they consider akin to divine punishment for going against the laws of their preferred money system.
It is particularly common with Austrian economists who insist on going back to gold currency. However, because gold is unable to conduct a lot of transactions that we today take for granted, all the growth that happened because we abandoned gold shouldn't have happened according to them and we must now pay for going against the gold standard.
It is complete nonsense. If demurrage currency sits at the apex of representing the most transactions then it is entirely plausible that this economic cycle and crisis crap was pointless and inefficient nonsense to begin with and that booms and busts should only ever occur due to the real business cycle theory which as it stands only explains a subset of all recessions and not most of them because it is about external economic shocks in e.g. oil and gas prices for example.