Too Long; Didn't Read
There's a lot of talk these days around how to practice a "blameless culture" in software engineering. According to Google's SRE team, it's essentially sharing responsibility and awareness of an incident post-mortem in a constructive way. DevOps has made it relatively easy to ensure that the testing of the technology we are using can happen regularly and (at least in theory) smoothly, through the use of CI/CD - Continuous Integration and Continuous Deployment. But as your team shifts testing farther and farther in the development pipeline, you will begin to test and observe failures before they impact the customer experience.