"Now I know that there have always been anointed ones on earth for the last 1900 years, but recently we said that there has not been a faithful and discreet slave providing spiritual food at the proper time during the last 1900 years. Now, what’s the thinking behind that? Why did we change our view on that?"
Because of the obvious question: so who was fulfilling that role before Russell, later 1919? "Jehovah has always had an organisation". What was that organisation before Russell? I've since been told that the correct position was: "Jehovah has always worked through an organisation" and now they're saying there wasn't one for two thousand years.
So God has taken off two of the six thousand year days since creation and has been doing nothing. I thought that the millennium was meant to symbolise God's day off after the sixth day. Which backs up this declaration by KalebOutWest:
"The above proves something very true and inarguably about Jehovah's Witnesses: they are an ad-hoc religion.
"They say and make up things as they go...
"Why would anyone join you? There's nothing to believe in, you idiots! You keep changing things! Why would anyone join a system with constantly changing beliefs? That means there is nothing there!"