This is kind of ridiculous. You are indicting vim and emacs users for some alleged major catastrophe at your organization. You realize very large and well written software projects, probably my h larger than your's, have been built by people using vim and emacs and not having JetBrains did not hamper them.
Honestly, I have seen so many developers fumbling around with their "intellisense" and the kinda of things you are talking about, it makes me sleepy watching them. I feel like if only spent time learning how to program than their code completion and refactoring tools, they might produce better, more efficient work.
I've tried a couple of syntax-highlighting editors. I'm starting to get annoyed at them.
The problem is when they don't do it right, and it's impossible to configure it to have the correct behavior.
For example, JetBeans, when you type a ", automatically inserts the matching ". I couldn't figure out how to disable this feature, and it leads to strings like "data"".
Syntax-highlighting editors only seem necessary for scripting languages where you don't get proper error messages. In C/C++, if you miss a " on a string, the compiler rules will ensure you an error message in the right place. If you miss a " in Javascript, the console error may be useless, so you need a syntax-highlighting editor to find your bug.
Honestly, I have seen so many developers fumbling around with their "intellisense" and the kinda of things you are talking about, it makes me sleepy watching them. I feel like if only spent time learning how to program than their code completion and refactoring tools, they might produce better, more efficient work.