I've asked the wrong question. The correct question is that my MM2 imported mailing list, shows the setting "Default action to take when a member posts to the list" is set to "Hold for moderation".
However, when I add a user via Mass Subscription, and view the user in the member's list, it states "None" in the moderation column for him. Doesn't that imply, not to hold for moderation? Or am I wrong?
Note that when I look at the user's "Administration options Moderation" personal setting, it is set to "List Default." I assume that because the List's setting in the above first paragraph is "Hold for moderation", that this means the "List Default" is set for moderating. And that newly added email addresses should be moderated. Or am I wrong?
Hopefully, this time I've explained myself better. I'm sure there is a flow in logic. Thanks.