No human failures • More transparent ◦ Team collaboration ◦ More quality in code ◦ Any person can send a PR and propose a change • Greater security ◦ Only the pipeline has access to infra • Centralized ◦ Git is the source of truth (everything that passes is applied) ◦ Just revert a commit and open an MR for rollback ◦ Infra reflect what's in git