I run a server with several moderators on it, we have a channel just for us (#moderation). Next to it, we have a channel, let's say "#complaint", where the server's members can write. Their messages in this channel are instantly deleted and transmitted to our #moderation channel, by a home-made bot. That allow the members to communicate with us really easily and, most of all, stay anonymous on the eyes of others members.
That privacy is kinda ruined by the notification preview.
Is there a way to disable that feature ? I tried to put the channel in NSFW, that disable the notification preview ONLY if the user has not confirmed being an adult...