I don't want Flow to exactly die, but I wish Facebook have since love to running Flow on Windows, especially things like making Flow run faster and improving the VSCode plugin. Yeah maybe FB doesn't use any Windows machines, but it's claimed that Flow has full support for Windows. The reality is that Flow runs very very slow on Windows.

So in a way, I do object that Flow is not Typescript - I wish it had as much cross-platform viability as Typescript.