Why are JW's boasting about modelling themselves on Jews and not Christians?
The first century Christians predominantly met in HOMES. So what does the Watchtower Society do - cancels HOME book studies. They cancelled the very thing they should have retained if they want to make claim to following any first century pattern.
But since when are the JW's modelled on first century Christianity? They are a quasi Jewish cult that constantly harks back to the OT. They even took their name from the OT.