Remote editing on Emacs isn't a mere "technical possiblity." It's available out of the box, is no harder than working with local files, and crucially, doesn't require you to install anything on the remote host unlike VSCode.
Furthermore, Emacs still has the best tooling for remote development. They're worth using even if you use other software for text editing, like I do. Dired, the file viewer, makes working with both local and remote files easy and seamless. Org mode, which can be used like Jupyter notebooks, can run code blocks remotely using any language, and can even pass data between them.
It's nice if software professionals were more open towards software that they're unfamiliar with. Software can be useful even if it takes some effort to learn. Not every feature of some software is worthless just because it isn't a clone of a more popular alternative.
