"I don't know where to post where the witnesses or even Steemit Inc will see it."

Then people need to know the name of this witness so they can unvote the individual. If Steemit can pin a winner from "Open Mike" and PIN other post to the top of the feed, I have no doubt that @andrarchy would have any objection at all to pinning a progress report to the top of the feed page.

In fact you should ask @andrarchy to pin this post to the top, I do not often check the trending page but felt like it today.

HF21 has been in the hands of the witness for one month, no progress report, no clues as to what is working, what is not working, or even what their thoughts are on it at all.