Will markets crash?

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I have asked, often, on this blog whether markets might crash. I have said, as often, that I think they will. I continue to hold that opinion.

Why? I have three reasons for thinking so.

Alienation

First, the degree of alienation people are feeling from the world around them seems to be growing at present.

Many people are asking me how I can continue to write about the issues I address here. They tell me they have deleted their news feeds and social media because they can no longer face stories about UK politics that are so out of touch with reality, and US politics that appears intent on wanton destruction domestically and internationally. It seems they have had enough, and would rather live in ignorance.

I am seeing that reflected in our data, and Owen Jones has recently said the same thing. Our traffic is down by at least a third compared to last year, and if anything, I believe we are producing better material, with a stronger educational focus, quite deliberately.

AI is not delivering

Secondly, AI is not surviving contact with customers. The US stock market boom, which is bigger than that in other markets, is based on the value of just seven AI-related companies. They now represent around 40% of US market value. And now people are really coming to terms with their products; they are realising three things.

One of them is that they are very expensive, and that cost is likely to rise. Even Facebook is reported to be rationing AI use among its employees because costs are so high at current prices, and this can only increase, as no AI company is making money at present.

Another is that when you push these products for anything but very routine tasks, they can break, are surprisingly not good at repetition even when given the same instructions, and can take a lot of time to both learn and use, resulting in considerable frustration. We know this. Many other people I speak to are telling me the same thing. That wheels are already falling off this bus. I cannot see AI spreading at anything like the rate forecast at present. It is just not good enough to justify the hype, as yet. It may get better. But the current affordable models are limited in scope, and affordability is key.

And then there is the issue of kickback. People do not like AI slop. It is deeply unpopular on social media. It is almost as unpopular in other uses. I recently got what initially seemed like very good customer service on a product. I then realised it was a program talking to me; the enquiry went off track, and descended into a formulaic sales pitch. From being surprised and even pleased at the speed of response, I ended up feeling distanced from the company. If this is widespread, AI company earnings are not going to meet expectations.

I would add another worry, that I am not yet hearing elsewhere, to this mix. That is, if AI is to deliver, then people will pay as a result of a major shift in rewards from labour to capital. In a world where grievance politics is already very real and, in many cases, justified by neoliberal excess, this is unlikely to happen without major social unrest. At present, this impact is seen mainly in the new graduate job market. IT is going to get worse.

Share valuation

And then, thirdly, there is the issue of excess share valuation. Robert Shiller's CAPE index addresses this issue. This Yale academic's Cyclically Adjusted Price-to-Earnings (CAPE) ratio measures the US S&P 500's aggregate price relative to its average inflation-adjusted earnings over the prior 10 years. The 10-year smoothing dampens the distortion caused by boom-and-bust earnings cycles, providing a more stable read on whether stocks are cheap or expensive. The formula is simply:

Price ÷ Average real earnings per share over the last 10 years.

This is the data for the last 126 years, and, yes, I did ask AI to generate it:

That markets are now highly valued is obvious: even at the 2009 low, they only returned to the long-term mean.

Importantly, there are three peaks: 1929, 2000, and now. They crashed heavily after 1929; they did so again after 2000, and now we are facing another peak.

Does that mean markets will crash again? No; that cannot be said with certainty. But the signs are not good. Just list these factors, some already noted above:

  • Economic, social and political confidence is low.
  • The US and Israel are out of control, and the full impact of their very obviously ongoing war has yet to hit, but will.
  • AI is not going to meet expectations, and to be good enough it will become much more expensive, limiting the scale of its adoption. AI companies are overvalued in that case.
  • Climate change is happening, and the costs are growing rapidly, but are being ignored so far.
  • Political turmoil looks likely in many countries.

There are probably a few more issues to throw into the mix, but these will do.

So what does this mean? First, current stock market yields, in real terms, are low, simply because share prices are so high. That is what the Shiller chart reveals. They cannot go much higher before the risk-reward ratio becomes absurd. There is no room for further growth. The reality of this has to be realised. Prices could be maintained, but the chance of the bubble continuing is low.

Second, stable high prices are rare. Once people realise shares are overvalued, prices tend to crash. With so many other trigger points now available to precipitate this, that crash is likely.

Third, the crash will not remain in stock markets. Too many banks have lent too much based on share prices for banking stability to survive a stock market crash. The whole shadow banking sector, most especially, could be at risk, and it is deeply material to financial stability, or rather, risk, now, as the Bank of England has acknowledged.

So, is a crash likely? Yes. That is the unavoidable conclusion. We just cannot say when, precisely.

Factor it in, Andy Burnham. If you don't, it will eat your premiership, and if it does happen, it will be before 2029. The irony of the date cannot be missed.

Unless the government plans for this now, we are in even deeper trouble, and is anyone talking about it? It seems that they are not. All the talk is of growth, but that is just a wild daydream that is not going to happen.

Most importantly, and I stress the point, it is this wilful blindness that is the biggest issue of all. The risk is there, and is being ignored. That is a measure of gross irresponsibility.

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