We looked at the install base and saw that devices older than iPhone 11 represented about 12 percent of active users. I pushed to cut them entirely. Engineering shipped the full feature on schedule, and those users just didn't get it.
Treated a small percentage as permission to skip analysis; no tradeoffs weighed, no degraded path explored.
I pulled our active device telemetry and saw 34 percent of users were still on pre-iPhone 12 hardware. I pushed for the simplified version. Engineering said it would cost us six extra weeks. We shipped both. Adoption was stronger than projected.
Made the right call on a large segment but can't fully articulate the tradeoff framework behind it.
I pulled crash and performance telemetry across device tiers and found that 34 percent of our active users were still on pre-12 hardware. We scoped a degraded version, shipped both, and adoption on older devices was lower than expected but complaints dropped significantly.
Tracked the right post-ship metric — complaint rate, not just adoption — showing a complete decision loop.