BC does get a lot of new members, though.
Indeed. But the important question is, are all the many new members who appear there the type of poster we would want coming to GC in large numbers? Another problem with a board that has lax posting rules is while it may attract a greater number of new members than boards that are more strict, they tend to attract a good number of the less scrupulous people out there with an interest in underagers along with the many good and decent MAAs out there, including too many racists, sexists, and troublemakers in general.
And you're very welcome for the reply, old friend.