As much as it sucks for AAPL to admit this: The jailbreak community plays a big part in Apples iPhone domination
(which is wearing off quickly).
I honestly think Apple needs to leave holes that these devs can find. They definitely won't go open source (too arrogant). Make is safe enough so that malicious attacks can't happen (not sure this is possible, a hole is a hole), but leave something..
I partly-converted to Android last week, meaning my primary phone is an Android device. Although I still have my Macbook Pro, iPad 3, iPad Mini, 2 iPod Touches and an iPhone 5, oh and iPhone 3GS -> Android is killing the game right now!
I won't go into how much more I like it and what not, but I will say that without a jailbreak, 'iOS' is just not as fun. There need to be more customization, PERIOD.
@planetbeing, good work. You guys are awesome and know what you're doing. I'm not as motivated for a jb as I was - having spent a considerable time on Android now, but there are people that haven't went to a different OS that are. So it's good to see the progress so far. Keep up the good work!