I'm not sure I understand the point of this thread. We're in exactly the same situation we're always in when a new firmware/device is released. The jailbreakers quickly jailbreak the firmware on old devices (and sometimes new devices) using private exploits that cannot be shared. That allows developers to start updating Cydia, mobile substrate, and other Cydia apps for the new OS. Then they work with old exploits like Limera1n that allow them relatively quickly to bring jailbreaks to older devices. Then they work to release tools that will allow older devices to be upgraded without upgrading the baseband so that unlocks can be preserved. After all that is done, people really get down to working on exploits for the newest devices.