As a percentage of Capex to GDP it’s about a third of the way to where the railway mania was at during its peak. There’s room to run. The difference between then and now is that all the spending is concentrated in a handful of companies.
Another key difference, the Railway mania was powered by commoners investing. Not just a few rich bozos and enormous enterprises putting their money into it, as it is with AI
As a percentage of Capex to GDP it’s about a third of the way to where the railway mania was at during its peak. There’s room to run. The difference between then and now is that all the spending is concentrated in a handful of companies.
Another key difference, the Railway mania was powered by commoners investing. Not just a few rich bozos and enormous enterprises putting their money into it, as it is with AI