I'm not sure if it will. The whole point is that they've replaced monthly point updates with daily point updates, and so by the time your statement prints all that information is already out of date.

I'm not sure what you mean exactly by AMEX co-branded cards. Cards such as Delta or HHonors transfer once a month, so that statement shows what will be transferred. Diners MC doesn't transfer anywhere, so there's no significance (any more) to the month, given that they accure and post daily. (in fact, I think sometimes the points for a purchase post before the purchase itself does!)

Does AMEX MR let you see daily updates on MR points from purchases? (It didn't hte last time I earned any, but that was years ago.)

Better IMHO is if they could do perhaps quarterly point statements (separate from card statements), but given the precedent of annual summary, those would likely only be avialable online (for printout).