Thisismein1972,
"The great crowd are the increasing number of 'anointed' ones."
If I am not mistaken, I think they technically already tried this approach and this is what got them facing the current paradox.
Before announcing the "great crowd" fulfillment in the 1930s, the Witnesses were already facing a growth problem that led to 90,000-plus partaking participants in the Memorial by the end of the 1920s. Rutherford's revealing the "great crowd" in the mid 1930s was a way to deal with this.
You see, since the time of Russell, the Watchtower theology has always been teaching that there is a "remnant" of true Christians in the last days, the final sealing of the last of the 144,000. New Testament eschatology often employs heavy wordplay on Hebrew texts that speak of a "remnant of Israel" being "saved" such as at Romans 11:5. Considering themselves the "new" and now only true "Israel," and claiming theirs is a" restoration" of "true first-century" Christianity, there has never been a time that the center of the JWs has not be founded on the existence of this "remnant." These are now the last days because only a "remnant" of Christians is left, and the reason the "remnant" is present is because it is now truly the last days. In Watchtower theology one can never exist without the other.
But having 90,000-plus partakers was not a "remnant" of 144,000 Christians in 1920. It was a majority. Something had to be done since neither the "remnant" nor "last days" beliefs could be moved and neither the literal 144,000 teaching in the mind of a literalist. For then how could you ever have a true remnant if there was no definite number? So Rutherford developed the second class of Christians to explain the increasing "remnant." You might say this 2nd group of Christians is also the first time the Watchtower employed an overlapping 2 generations model, so to speak.
These are ad-hoc fixes, however. Saying a new overlapping number makes the original number retain its original qualities doesn't work. This is because of the time factor. The end has to come, and the original group has to be here to witness it otherwise it was never the original group to begin with. A "remnant" can only, by definition, dwindle.
But since the original members of the "remnant" are no longer here and they refuse to admit the end is it coming, the next best thing has been to say that people with the same earmarks make up the same "type" and thus the same original group is "still with us" (though we know this doesn't for rock bands or singing groups). As long as the same "type" of members exist, say the JWs, then the original group has yet to depart from the world scene.
This would push the "remnant" today up to over 98,000 (and mathematically over 144,000 to be honest), losing the quality of being only a "few remaining ones." And if they are no longer this "remnant," then it cannot be the end either.
The "generation" has been stretched this way, and now the "remnant" is (for the second time) losing its qualifications as such. They have pretty much cherry-picked Scripture to death and are left with a dilemma. They cannot escape the need for a "remnant," so they must again change their definition of "remnant" as they have for " generation. " The two-class tier system of Christians that Rutherford put forward did not work. The "remnant" grew regardless.