honestly, after atom died and vscode announced it would stop supporting mac, i knew i needed a change. i found i could replace 80% of it with tmux and vim plugins, and some bash tricks. so thats where i am now. it takes commitment for sure
eli5, but isn't visual studio code a part of visual studio? or why is it not? or is this like a java/javascript thing where they are named similar because of popularity but have no codebase in common?
Visual Studio is a full IDE which include full microsoft SDK (C++, .net, etc), while VSCode is a text editor forked from Github's Atom text editor (which was the precursor of the Electron framework), with a javacript editor core called Monaco.
The line is getting blurrier these days, but in general:
with visual studio, you don't need to install anything else in order to build a windows app or a .net app. In comparison, with VSCode, in addition to installing various extensions in order to reach feature parity, you'll need to install the compilers and various libraries separately.
using VSCode as a default text editor is no brainer as it launches in a few seconds. On the other hand, if you set visual studio as a default text editor, merely opening a text file can take significantly long time due to waiting for the ide to initialize.
While the decision has been made to retire Visual Studio for Mac, we remain committed to our developers on Mac with alternatives like the recently announced C# Dev Kit for VS Code and other extensions that will allow you to take advantage of our ongoing investments in .NET development on a Mac.