For example, VSCode Remote container development. The IDE is split into client and server portions, with the server living in a container (or group of containers) of your definition. So your host environment is clean, but you still get tools that are a PITA or impossible to run remotely, like certain debuggers or linters. And best of all, the configuration is saved in the repo. Commit it, and everyone in your project gets a "one button option" to use the same developent environment as everyone else.
It's not IMPOSSIBLE to do something similar with vim+Unix. Docker compose and enough automation will get you most of the way there. But not without a tremendous amount of work and time spent maintaining it for everyone's unique environment. And certainly not in a fashion that i could call "one button".
There are a few features like that. So I stopped spending hours (and hours and hours) maintaining a collection of hacks that approximated a modern development environment, and started using software for what it was designed to do. Vim is still my superpowered editor of choice, but when i'm working on a significant codebase, I use an IDE.