
$800B+ invested in AI infrastructure over 3 years. Was it another bubble? Three structural differences say no.
Difference #1: Seamless Adoption
5B+ users gained instant access. No infrastructure-demand lag.
Difference #2: No Dark Compute
Even 6-7 year old GPUs run at 100% utilization.
Difference #3: Cash-Flow Funded
Hyperscaler capex = 2/3 of operating cash flow. Profits, not promises.
The Metric to Watch
Utilization rates, not deployment volumes. The buildout continues until utilization declines.








