Something I heard recently that has been stuck in my mind and I will never be able to get out of my mind, is that there should have been 13 months instead of 12. Because then not only would it align better with the moon cycle. But each month would start on a monday(or sunday, depends on when the week starts for you/r country) and end on a sunday(or saturday, again depends)
There would only be one extra dya in that calender, 2 on leap year. Which can be an extra day at the end of the year for reflection and stuff. And it would be a holiday which means no work, no school, just chillax at home and stuff. Sorry for this rant, I just really wish this were a thing instead of our stupid confusing calender with Februaury being the only 28 day month and all the others alternating between 30 and 31