Earlier quoted context omitted.
GitHub is owned by Microsoft, the company that invented "Embrace, Extend, Extinguish". We should be counting down the days till they sunset VS Code to focus on VS Code "Pro".
When this inevitably happens to VSCode, I'm sure we'll all flock to Sublime Text in droves (or some hip new editor on the block). Contingency planning for this could be a small but wise time investment for dependent teams. VSCode could very well go the way of the Do... Docker.
I doubt that switching an editor requires a disaster-recovery plan.