As far as I know staff hasn't posted an explanation but it is currently being restricted.
https://www.chess.com/forum/view/community/the-end-of-daily-puzzle-funposting
As far as I know staff hasn't posted an explanation but it is currently being restricted.
https://www.chess.com/forum/view/community/the-end-of-daily-puzzle-funposting
Why has commenting on puzzles changed in the new version? Please make commenting more simple. Good puzzle though.