I remember people posting here that that only recently, that induction charging was stupid and something most people here, who posted on the subject, don't want, and said how rubbish it was as a concept.
the logic and benefit of having induction charging in my mind is that the phone would have no port and could make way for a waterproof iphone (maybe)...
Sure the lightning port is here to stay for the foreseeable future, but if this inductive charging takes off, you'll never know what could happen.