The neoclassical economists have been very very very wrong about inflation.
For basics, not distinguishing between cost-push and demand-pull is a pretty basic error.
The inflation fear is what is driving up the bitcoin prices which in turn is driving up the chip demand. This inflation is partly a supply chain latency issue and partly hysteria driven
The supply of goods hasn't really changed much. Labour supply is lower by a couple of percent. Raw materials prices up a bit. Demand is up by something like 20-30%.
Also, it is worth noting that what you are seeing in the US is worse because there has been the highest level of growth in govt spending (over the past few years, to be clear), and the most amount of fiscal leakage. Even Canada, which really went balls to the wall, isn't seeing the same level of inflation.
A good explainer is - https://www.bridgewater.com/its-mostly-a-demand-shock-not-a-...
No, it wasn’t: https://tradingeconomics.com/united-states/government-spendi...
Trump's tax cut - 12% of GDP CARES - 12% of GDP Further stimmy (iirc, this was a bill passed in December after the election) - 5% of GDP Biden Stimmy - 10% of GDP Infrastructure Bill - 15% of GDP
This is why the CBO's projections have suddenly become very controversial. As I made clear, this is not all current spending. It is difficult to talk concisely about all the packages above because the cadence is totally different but the quantum of the effect in the medium-term is 40-50% of GDP (it is probably a bit higher tbh). This only becomes apparent over the medium-term and future % of GDP, obviously, depends quite heavily on GDP growth elsewhere in the economy. The size of the fiscal stimulus being applied however is massive (the chart you linked me shows 10ppts of growth...you realise this supports my argument? 25% growth is a lot in one year...it hasn't happened outside of wartime afaik).