You know, it's funny, when I was a cs student I always wondered why some of my best cs professors didn't bother using the latest and greatest tooling. As I got older I realized, my time has actual monetary value, and spending time dealing with finicky software is often not worth it. Intellij is like ~ .50c / day, and I'm way more productive with it than I am with vim (and I say this as someone who used to mostly work with straight vim in college). Maybe you don't value your time?