My issue with it is that while Moon Knight may have considered it given the nature of the show, I doubt any other shows and movies use the moon to accurately determine their placements. I mean there are already examples of our moon not lining up with the MCU's. I just think it gets messy when the moon lines up for some things and not others. Just my opinion though.I think it's perfectly acceptable to use the moon phases if we use it for every movie and show where it isn't contradicted - just to be consistent with everything.