I like that we're able to sync with iTunes over Wi-Fi, but I don't use Wi-Fi much on my iPhone and don't want to turn it on to backup. It would be neat if we are able to sync over LTE with iOS 8. What are your thoughts?
I agree that having the option could be a plus for people, but I will side with kch50428 & Highrisedrifter in regard to the option not being implemented because of limited data plans...