As a C# developer on Linux, I wish this was more true than it is. Working on a multi project dotnet solution in VSCode is still far behind Visual Studio / Jetbrains Rider.
Its also worth pointing out that the more you add to VSCode, the slower it becomes. If you add the toolkits to make it compete with Jetbrains products, it isn’t nearly the same lightweight editor anymore.
Proton does. I switched from Mullvad for that very reason.