What's a word that describes the way Witnesses behave as a group?

Lost and adrift

Self righteous
Judgemental
Blinkered
There's a few words that spring to mind. ...
Makemeanunbeliever

Jewish.
betterdaze

Hive mind.
zeb

constrained, practised.
and thanks Giordano, "The JW's as a group are rationally ignorant"
wannaexit

Isolated
segregated
monastic
communal
Village Idiot

Authoritarian.
AudeSapere

Captively insular?
millie210

self encapsulated group
Simon

Fucktardigans?
Question_Mans_interpretation

I vote for isolationist in that sentence. After all It's what they do