No requirement for sure to join, but that particular group has been pointed to a number of times by folks in another FB group named "Dead CCG Collectors," which has helped it gain some nice traction. We've seen new players just now getting into the game, sparking decent discussion, as well as a number of folks coming back after giving it up years ago. Some of us have linked back to TLHH a few times as well. Also note I certainly do not see it as a replacement - believe me I never want this place to go away, both due to the history of community/comments as well as the amazing resources gathered here over the years. Overall the FB page has only been a positive influence for the community thus far.