The G.B are undecided which way to go with this maybe. I could be generous and say they are being very cautious and looking after the well-being of the Flock by not opening up K.H's at present.
But they have always been reactive, and slow to catch on to what is needed, so they are merely dithering IMHO.
I think if they decide to go fully on-line only they will lose their growth in the 3rd World, then the withering away of support will be so easily seen by even faithful die-hards. At present there is growth, but not anything significant in the bits of the World that are Internet connected.
They will eventually go on-line only no doubt. But will achieve it slowly, and stealthily, and it will all be a " Blessing from Jehovah" !