BluesBrother: No way are they going to ditch the biggest meeting of the year , the one that kick starts any Spring campaigns ... The Annual Memorial is a " must attend" for all dubs and those wavering will still come to that one.
And just think of the $$$ that the annual Memorial nets - "we don't pass a collection plate....but don't forget that we welcome donations - especially from all you who feel guilty about not attending the rest of the year".
As long as the Memorial makes money, it will be held. When it is no longer profitable, the doctrine will change. After all, that is where "divine inspiration' comes from - the org's god - $$$$$$$