Stop Fearing Change: Modernizing Mission-Critical Apps | Agents of Dev Ep. 10

Enterprise IT doesn’t fail because of technology. It fails because of hesitation.

In Episode 10 of Agents of Dev, hosts Brad Shimmin and Mitch Ashley examine why fear of change is often the biggest barrier to modernization — especially when it comes to mission-critical applications. They explore:

• Why legacy systems still power global enterprises

• The real risk of standing still

• How AI and DevOps are reshaping modernization strategies

• Protecting stability while evolving infrastructure

• Why structured change beats reactive disruption Modernization isn’t reckless transformation.

It’s disciplined evolution. If your organization depends on critical revenue-generating systems, the question isn’t whether to change — it’s how to change intelligently.

00:00 Fear as the Real Risk

03:45 Why Mission-Critical Apps Can’t Stand Still

08:20 The Modernization Misconception

13:10 AI’s Role in Developer Experience

18:40 DevOps and Structured Change

24:30 The Cost of Doing Nothing

30:00 Final Takeaways

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