It's interesting that when Watchtower is referred to as the Borg, it immediately brings to mind the scenes where individuals such as Captain Piccard are held prisoner within a vast collective hive type prison and unable to leave. They are then turned into drones. In fact here is how Wikipedia explains it.
The Borg are a fictional alien group that appear as recurring antagonists in the Star Trek franchise. The Borg are a vast collection of "drones", or cybernetic organisms linked in a hive mind called "the Collective", or "the Hive". The Borg annex the technology and knowledge of other alien species to the Collective via a process of "assimilation": forcibly transforming individual beings into drones by violently injecting microscopic machines, or nanoprobes, into their bodies and surgically augmenting them with cybernetic components. The Borg's ultimate goal is "achieving perfection
'The Borg' is a fitting expression for the watchtower organisation. At first it all seems so harmless, but then after a time having been injected with Watchtower teachings, we find ourselves turned into drones. When we realise we are enmeshed, it is too late. We are held in a captive state. Freedom seems almost impossible for many. No way out for some. Like many, I have been sadly assimilated by the borg 😓