We need a stock haptic feedback keyboard. The taptic engine on iPhones is one of the best pieces of engineering. And I think I'm not the only one using his phone constantly
How to Get Haptic Feedback in Your iPhone Keyboard to Feel Everything You Type « iOS & iPhone :: Gadget Hacks
Apple might have a haptic on-screen keyboard in future so you c
TappyKeyboard gives haptic feedback when typing on iPhone - iDisqus
Gboard for iOS updated with haptic feedback - 9to5Google