Especially when you compare the rate of improvement of VSCode to Sublime or Atom, VSCode is on an upwards track, and they've clearly captured major mindshare. (https://stackoverflow.com/insights/survey/2017#technology-mo...)
In addition, VSCodeVim is among the best in terms of vim plugins that I've used (VSVim is still better), and I thought it was amazing that Microsoft assigned an official employee to work on it.
Disclaimer: I have contributed code to the VSCodeVim extension, but that was because I liked the plugin so much (that, and there was a bug that really bothered me).