on the website on line session with management, this was proposed ( i have the snapshots) but denied by R.D. I was not the only one, and some ( not me) wrote to HR in order to include it in proposal. The Q and A adresses this matter as well with an answer to it. ( Cannot publish it here though).
I am not part and will never be part of ANY working group ever.
Sometimes you should read the company material in depth, a lot of answers in there...