Only just noticed this group has public archives. Not sure if this changed, because I never knowingly post in groups with public archives. In fact, I don't usually even join them.
I see no reason why a group to help people using a particular listserv should be set up so the whole world can see posts sent to it, and suggest that it changes. If it doesn't, I will not post here again (but am thankful I used my website e-mail address and not my private one).