I want to point out that there are also probably a few chuubas like Pippa, who explicitly have allowed and continue to allow people to archive and post her members' only content publicly (she doesn't like paywalling stuff, and doesn't mind if the few things she does paywall are posted elsewhere).Richard 'Lowtax' Kyanka said:Basically, if you have membership of a channel and access to material unpaying users do not have, don't post it here. If it has already been uploaded to public sites elsewhere, you may link those sites directly.
The exceptions are graduated talents. I see no reason why you shouldn't post any previously exclusive content created by talents who have graduated or otherwise ceased all activities in a permanent fashion. Nobody is losing money here.