Deploys Are the ✨WRONG✨ Way to Change User Experience

Deploying software is often seen as an inefficient and risky way to manage changes in user-facing code because it conflates the processes of deployment and release, leading to potential issues such as timing mismatches and errors that require complete rollbacks. Deployments are intended for frequent, small updates that are invisible to users, whereas releases involve significant changes to user experience and often require broader coordination. Feature flags offer a solution by allowing code to be deployed continuously while controlling user-visible changes with simple toggles, enabling safer, more flexible releases managed by non-engineering teams. This practice supports progressive delivery and testing in production, allowing for gradual rollouts and targeted testing, ultimately making the software development process faster, safer, and more efficient. Adopting feature flags does not need to be a large undertaking and can start with simple configurations, leading to improved collaboration across teams and an accelerated development cycle.