[zaroth]

Your only other choice is a single port on one side. There's no way you get two ports side-by-side on one side. So your point is well taken, but the existing setup of charge and audio together on the same side would be gone no matter what.

I think the choice is eliminate the port and don't allow simple charging while listening without a weird adapter, or else you need two lightning ports.

What will be funny is the power cords which have a 3.5mm jack embedded in them. Take the jack off the phone, move it a couple inches away. It can be made very streamlined, doesn't have to be bulky. The possibility of a good power/jack cable makes me think they won't actually pull off a radical redesign, but I'd be so glad to be proven wrong, just to see something different from Apple.