About Watchwer still being used by Jehovah- um, no.
Can anyone imagine Jesus’s apostles going along with those who are teaching and preaching in the temple that the Messiah has not yet appeared, and that there are no chosen ones, and Jesus Christ was a common criminal, just to fit in until Jehovah destroyed the building?
DID not the early Christians break off from the temple even before 66CE, and start forming their own congregations in their own homes to organize, to teach and to preach important truths, truths that were not in line with the lies of the conventional religionists of that time???
Jesus’s apostles and disciples organized their efforts to preach and teach truth from private homes- remember Philemon?
Phi 1v1 Paul, a prisoner for the sake of Christ Jesus, and Timothy our brother, to Philemon our beloved fellow worker, and to Apphia, our sister, and to Archippus, our fellow soldier, and to the congregation that is in your house.
When one re-engages in the Watchtower ministry, they’re going to be expected to say things, and teach things that are in direct opposition to Christ- even if one “COMPARTMENTALIZES”, they’re going to be supporting others that teach and preach these lies, and incorrect biblical concepts- supporting them for example by driving them around- accompanying them. How do you get around your consciences?