I have a tangental concern, which is that all things microsoft these days seem to be evolving towards an advertising platform or a subscription. The way they keep adding integrations into their other stuff is understandable, and doubtless convenient for many people, but I can't help but think that someday after they are deeply embedded in the workflows of large swaths of the development community a message will appear in your editor suggesting an upgrade to the pro version of some tool or plugin and the freemium experience will have arrived.