Have a metric that counts the number of riders who have passed you as well as the number you have passed.
Why, you could be doing a recover ride and get passed by a massive group ride doing high watts. I don’t really see this as a helpful metric/data point or any other kind of useful info the way Zwift is setup now.
I mean if everyone was doing the same type of ride as you are and started at the same time then it might be a nice little competition (during a race maybe), but for the most part they are not.
I, as well as many other would like to see a customizable HUD and then you can put whatever data you want or have a clean screen (like you suggested in another thread).