Vendor Dependence Becomes A Design Choice
The institutional shift is that chip supply is no longer being argued as scarcity management alone. A buyer with Meta's compute load can make vendor dependence look like a design failure: too much margin paid to the wrong layer, too little control over the workloads that actually drive data-center spend. The reported partnership through at least 2029 gives Broadcom time to become part of Meta's infrastructure planning rather than a one-cycle Nvidia workaround.
That is the pressure Nvidia now faces. Its chips remain the prestige lane for frontier work, but the hyperscaler conversation has moved toward ownership of the stack. The labs that can afford custom silicon have already started treating procurement as architecture, and Broadcom is selling the mechanism that makes that belief operational.