If you're speaking to Angular... is MS using this for internal applications, or public facing sites? I know they're heavy in the development, but what MS uses internally, and what Consulting arms use isn't always the same.

Personally, couldn't hate Angular more, I worked with it enough and unlikely to do so again.

Yes but Microsoft has always been pushing C# and for fear of alienating their C# consumerbase could never concede that F# was strictly superior.