This article is so confusing. Facebook suspended the group on Jan 7 and already reinstated it. Why are we hearing about it now?

The article says Facebook did several things, including banning the group, giving a notification "that the group violated policies on 'adult sexual exploitation'", reinstating the group, saying the ban has nothing to do with the "ongoing stock frenzy", and calling the group a "dangerous organization". When did each of these things happen and in what order?

The way it mentions the Discord group is also confusing.