Do Front End Devs NEED Learn Back End?

A veteran developer with 30 years of experience responds to a front-end developer's anxiety about learning back-end and DevOps due to AI. The core message is that front-end and UX/UI jobs are not disappearing — they're shifting, just as they did when CMS platforms replaced static HTML. AI tools get you 80% of the way but human UX/UI expertise is still essential. The current job market dip is attributed to post-COVID over-hiring correction, not AI displacement. The advice: embrace AI as a productivity tool, learn full-stack if you want broader opportunities, but don't panic.