Good for them. IMO they should ditch the editor though. I see no reason that they should tie themselves to one editor. It seems like a waste of time. If Claude code let me use me subscription I'd be off cursor pretty quick.
But tying it to an editor (including VSCode) means "you have to change editors".
I don't use VSCode, so any solution requiring it is a no-go.
When we have aider[1], which works with any editor/IDE, I just don't see the value in trying Cursor, et al.