Very interesting indeed, especially with sweeps coming up, kinda odd that Gayle took time off, I don't think they ever said where she went. Seems like they are testing other options.
Also interesting that this article came out in the same week: https://variety.com/2021/tv/news/cbs-news-shakes-up-talent-relations-gayle-king-norah-odonnell-1235099429/
I'm still confused in the aspect of their move to Time Square, aren't they in the old TRL space, why isn't part of the set designed with actual views of their new neighborhood? Visually, you really don't know that they are in Time Square, it sort of defeats the purpose of the move if there are no windows to look at.
I also noticed they started reusing the CBS This Morning Eye Opener theme as well for the "your world in 90 seconds" montage.
Not sure if the show actually needs four main anchors, they tried the configuration with Brianna Golodryga a few years ago and that didn't improve ratings.