It's not you dawg, how could any reasonable person keep up with these idiotic Watch Tower flashes of "New Light".
Complete and utter nonsense no matter how you slice it.
First off, there couldn't possibly be any room left now days even if we accepted that the 144,000 was a literal number and bought into the Society's definition. This number would have been filled years ago since Christianity has been around for over 2000 years and out of the millions of believers who were tortured, maimed, and killed for their beliefs I'm not sure why so many modern people who have never faced any persecution worse than a verbal rebuke in the door to door work would be chosen for such an elite club. Also, since so many died horrible and painful deaths and remained faithful to the end how could they need replacing? Even if ol' Jahoobie spaced out the choosing over time why would there be such a huge number chosen in the last 100 years?
As I understand it, the reason that the "earthly hope class (Great Crowd)" was "revealed" is because the Bible Students/JWs began to exceed 144,000 back in the mid 1930's so the Society wasn't even counting the 1st century christians (like original Apostles) and they still exceeeded the number with just 20th century members and had to invent a new class to accomadate them all. Thousands of JW defined "anointed" have already died. We had 5 or 6 of these ancient faithfuls in our small congregation (around 115 members) back in the 1960-70s so multiply that times all the congregations and you are already pushing the envelope not to mention the 8,000 plus still alive. Even if most of them needed replacing it doesn't say much for ol' Jahoobie's ability to read hearts. It just doesn't add up and is more proof that the whole foundation of JW cosmology is pure crap.