The five-on-five offense has gone from a major concern to - well, still a concern. The power play has gone from a major concern to a driver of offense. But Tuesday’s late-night overtime loss here ended the Rangers’ first 10-game segment of the 2021-22 season, and that’s enough of the season to look back at what we’ve learned about the team so far. VANCOUVER - The great man who once wrote his Thoughts for The Athletic after every Rangers game is off missing a two-foot putt somewhere, and no one else could ever hope to do those observations on a nightly basis like Rick Carpiniello did.