Your team's backlog is a landfill. Story points are a vanity metric that even their creator wants you to stop using. Do you really do CI and CD, or is it just pretend? Mainline will make it obvious, quickly.
Mainline is a project tool for teams that actually ship. Pairing, ensemble, and solo as first-class modes of work. Deploy and release tracked separately. Max WIP of one. Inventory tracking for feature flags. No story points. No individual metrics. No surveillance.
