It seems to me that in the past large flashes of "new light" have come when the governing body was backed into a corner. For example the multiple re-defining of what a generation is until it ended up the ridiculous "overlapping" meaning.
What is the reason this time? Are they worried because the number of partakers has been going up? Are they in effect demoting the rest of the annointed as a pre-emptive move to ward off any power plays? Is there something else I am missing? Why change at this time? There has to be a good reason