Real Issue Tracker

I have a tracker in /sites/tracker
I'm adding some more trackers, and I don't want to add the same user in each, so I added a user folder: /sites/acl_users
I added a Manager user in there.
The default user folder has always been at /acl_users but this doesn't seem to get in the way.

However now when adding a new tracker at /sites/newtracker the wizard does not offer to create a user folder, apparently satisfied with the one at /sites/acl_users
That one is not an issue tracker user folder, so users don't have issue tracker roles or full name.

I think that issue tracker should offer to create an issue tracker user folder if it doesn't find one.