It is discipline and punishment. However it can turn into a good thing IF you benefit from it.
Not true. It is only what your mind wants it to be.
The MAIN BENEFIT of this action is so that YOU won't be able to speak to other JWs or they to you............which make the WTS claims and edicts hold water for the uninformed. The WTS has implemented this form of "punishment" for its OWN ENDS and has nothing whatsoever to DO with your (or anyone's) spirituality!!!
When and if you grovel at their feet and when they decide that you are "repentant enough to them" then maybe you can be "allowed" to be one of them once again. This has absolutely nothing to do with the bible, but as per usual...........the WTS has taken liberties in making up a policy and then hunting down some scripture to "support" that policy!
If you believe what they say............then you will do all the grovelling and elder-buttkissing and try and work up to being allowed on the KH furniture again.
If you realize they are simply there to control you for their own purposes......then you may not want to get back into the WTS rat-race ever again. A slave of the WTS has no connection with being a slave for Christ. Not even close. A WTS slave is just what it says.............a slave FOR the WTS.