The Quiet Consolidation of the Chip Supply Chain

Power, not silicon, is emerging as the binding constraint on datacenter expansion. Grid interconnection queues stretch years out in the key regions, and the operators who locked in generation capacity early now hold a structural advantage that will show up in gross margins long before it shows up in the narrative.

• There is a persistent gap between what a model can do in a demo and what an enterprise will actually deploy.
• Procurement cycles are long, security reviews are longer, and the switching costs — once a workflow is embedded — cut both ways.
• The lesson is that adoption is slow to arrive and slow to leave.

The bull case for the capex supercycle rests on durable demand and expanding use cases; the bear case rests on the possibility that a great deal of this spending is defensive, undertaken because no incumbent can afford to be the one that under-invested. Both can be true at once, and the timing of the reckoning is the whole game.