In terms of learning about these days and what each one represents both past, present, and future, we mostly study about them and have messages regarding them as they occur. Now, there is nothing wrong with this because those who speak, I am guessing, but I think in general they try to follow Matthew 24:45, where Jesus states that a faithful and wise servant gives the household food in due season or at the right time. So, in general, we typically speak about and study the holy days as they pass by each year.
