I did a cursory search of the discussions and jira and didn’t notice anything along these lines. I have a couple of issues with the MUC User Permissions page.
You have to enter full JIDs, it should default to your domain.
When you delete users from your server, it doesn’t clean out the MUC affliations of those users.
It would be nice if it defaulted to ‘Member’ type for new additions, but that is a small nitpick. Or at least default to the last type just added on previous page submit. I find myself adding orders of magnitude more members than admins:)
(I’m digging up old threads today, hehe). While I can appreciate that these are feature requests, I think #2 is actually a security issue, since we manually have to sort thru group chat permissions when accounts are removed to prevent future JIDs from getting priviledges they shouldn’t.