The problem is, there is no reason for the competition to ditch the headphone jack, unlike apple and the MFI program, they will not make money. hence why there will never be a USB-C port on iPhone, it's about $$$$, always has been, apple always got a cut from accessories made for iPhone. Difference now, apple is forcing you to use the money spinner.
Well, we disagree...
But that's all the more reason to get that competing phone and be happy Sanyo/Samsung/Acer/Etc will have your back for the next 100 years of analog phone jack bliss.