How to deal with delusions in a one on one or family setting is a different animal than when dealing with a group that is entirely sz or sza.
I am confident this about your thread a mod closed so I will try to address both this post and the source of your frustration, the closed thread.
The moderators operated on their best judgement according to the rules as they are written. These are mostly the rules as written on the old forum.
Changing the rules is a risky proposition because we do not want to take the chance of making anyone worse by making bad decisions there.
In a group setting like this, I do indeed believe, that schizophrenics can feed off others delusions and make others worse.
You could make the case that allowing delusional discussion when the initial poster is convinced of a delusion COULD theoretically help the person, but I think you will find that most people that are fixed deep in delusions are immovable.
There are some people that are kind of at a point where they “sort of” believe delusions than can sometimes be helped by out talk here. These are most likely to be the ones helped by this kind of discussion, I think.
Remember, this is a schizophrenia recovery/support forum. It often does not lend itself as well to those actively in psychosis as it does those in recovery.
Also remember that we are not professionals. This place is exclusively for those that have or have had a psychotic disorder or psychosis.
We are doing our best here to help and offer community without causing additional harm by creating a place for delusions to flourish.
I believe the method of the article you posted does not fully apply to a community of sz and sza.
Its good to support and gain trust, yes…but I think its also important to not offer validity to delusions.
Anyway. We are all doing our best here.