I used to be extremely active in this faction. At the height of my activity, most of my chars were members. However, that's changed. Siobhan, Elpsis, Kaida etc. left for a combination of IC and OOC reasons. One of the reasons was that I got the impression that critical discussion was stifled. Did not really make much sense for say Siobhan to be a member when her reasons were reduced to the fact that she happens to live on a planet in SSC space. Never mind the fact that none of my characters are Jedi, and a number were quite disillusioned after Ruusan.
I found my thoughts confirmed when I received a pm with a complaint about how I was being passive-aggressive because my characters were expressing purely IC thoughts that were critical of the SSC or rather certain characters in it because that's what their opinion was.
For one, it's my impression that the faction tip-toes around actual IC consequences in various cases. It seems to me that the governing consensus is not to rock the boat at all costs because acceptance and tolerance must reign. Lack of drama is good, but it's not an end in itself.
Moreover, I've had issues with the leadership. Is it the job of faction leaders to, as I was once asked in a pm, 'hold the members' hands'? No, obviously not, but faction leadership has to lead and direct to a degree, instead of just telling members 'you do it'. Things seem to have changed a bit, but I cannot help but get the impression that the leadership is more involved in private plotlines than in guiding the faction. What I saw was a lack of leadership.
I think it's worth considering cleaning the forums up a bit. The Information and Resources section in particular seems fairly cluttered to me (seriously, one thread containing all the tech suffices). Likewise, the information in the faction's front page description is rather dated.
At this point, I have difficulty seeing what the SSC stands for, beyond slogans such as 'acceptance'. The faction game is inherently competitive. It needs to be able to stand out in comparison to other groups, such as the Galactic Alliance, Kathol Outback and so on. ICly SSC has a council, but it's an inert body and thus membership is only a sinecure position. There's also the question of engaging other factions. Presently I have no clue what SSC's foreign relations are, beyond it being hostile to the Sith Triumvirate.