Seats are the billed unit. That unit is shifting. Three reads - the first: half of net-new business now prices on tokens, infrastructure, connectors, not seats. The second: every product is AI native now. AI, data, security, governance embedded, not bolted on. The third: one customer, Robinhood, deflects seventy percent of requests and cuts twenty-two hundred manual hours a month. Single case. Not portfolio-wide. The open test: whether usage revenue covers seat erosion. We grant the worry. We answer with the hybrid model. There you have it.