Does anyone know of a partaker who does so continuously but has doubts?
I believe there are a group of ex JWs that partake (on their own), and still believe they are of the anointed.
Is this the group you're referring to? I've followed it a little out of intellectual curiousity and for observational purposes only, but I am personally aware of several JWs who have become involved with this group. It includes former overseers at the congregation level and those who have had significant responsibilities in the past in Brooklyn (having been named by others on this forum as having influential roles there back in the 70s-80s).