Good question, not much. If you ask my wife and friends they will tell you that I'm a hopeless optimist :)

In the short term I am a bit worried about how the BIP110 discussion is ripping the Bitcoin community apart. We should fight together against Fiat and other forces that want bitcoin to go away. Instead of doing this we infight and actually help these other forces.
However in the long term bitcoin will survive this and actually come out stronger.