JB has become harder and harder with fewer holes.
They have on exploit they don't want to burn, best guess it is a very easy entry with that one.
They don't want to burn it because of futute jailbreaks, beter to wait a while longer for a new exploit to replace that one than not have any entry point for the next jailbreak, it's chess, thinking several moves ahead, only sacrifice the queen to save the game. Too early for that.
They have on exploit they don't want to burn, best guess it is a very easy entry with that one.
They don't want to burn it because of futute jailbreaks, beter to wait a while longer for a new exploit to replace that one than not have any entry point for the next jailbreak, it's chess, thinking several moves ahead, only sacrifice the queen to save the game. Too early for that.