I'm afraid the time for WT reform has past. There was hope when they demoted the Prez from his lofty throne and made efforts to share the power throughout the WT directors lineup, but this quickly became the oligarchy we see today.
I don't think there's much hope of the WT reforming like the Church of God/Armstrong did in becoming Grace Communion International. I would welcome such a change but they'd have to have men of integrity and dignity on top rather than the petty lovers of filthy lucre they have in the "Governing" Body.