Is it possible to enable source.organizeImports without removing unused imports?

Question

This is the content in my user settings.json.

"editor.codeActionsOnSave": {
  "source.organizeImports": true
},

Like this ordering, but don't like that Visual Studio Code removes unused imports instead of graying them out.

Answer 1

Finally possible in 2021.

Replace source.organizeImports with source.sortImports.

"editor.codeActionsOnSave": {
  "source.sortImports": true
},

Answer 2

Currently this is not possible. See https://github.com/microsoft/TypeScript/issues/36085