Said this elsewhere, but wanted to say it again here:
SF has already closed up Mage and Changeling both, and will not be accepting new apps for those spheres. I think that's fuckin' great. It's obvious that these staffers are very hands on, very attentive, and very enthusiastic about telling great stories. Where other multi-sphere MUs tend to only close spheres when there is no TL present, and otherwise allow as many players to participate as are eager to join, SF has said, 'No, we know that we are capable of catering to this many people, we have the resources and energy to run stories and facilitate play for this many, if we allow more in, we won't be able to manage that'. Where other multi-sphere MUs rely on a sandbox atmosphere, or player STs (incentivized by XP rewards that I have seen abused out of control, and even abused myself as an ST that was greedy for ecks pees) to preoccupy their players, SF has said, 'No, we know that if we as staffers don't take responsibility for facilitating an enjoyable game, we will end up with a dichotomy of generic bar RP, and cliques of players telling stories for one another to essentially 'farm' XP, either of which might be enjoyable but neither of which are what MUs are really about'.
I genuinely wish more MUs would be willing to put their foot down, at risk of seeming 'exclusive', and not allowing spheres to get much larger than 20 players each. At a glance it seems bad, but I think that mentality is really good for the health of a game. This is yet another indicator that these staffers have their heads in the right place.