This cycle is different because infrastructure utilization is exceptionally high (no 'dark GPU'), supply is disciplined (e.g., TSMC monopoly prevents double-ordering), and hyperscalers are planning years ahead. Key stocks trade below market multiples, so valuations are not out of control.
OpenAI and Anthropic are buying all available computing capacity. NVIDIA, Broadcom, and Micron all trade below market multiples despite strong growth.