I'm assuming you're looking at this through a technological progress lens?
I say we also need to consider looking through an ecological lens. With a lot of things wireless these days, that connector is less of an issue. I for one would prefer them to preserve the environment in this instance.
In ten years they may have move to an NFC that can transfer data securely and quickly and only use this old connection for power. I'm pretty happy with that compromise I think
Everything is a compromise after all.
Sorry to move the goal posts but you brought up the environment. How much more energy is wasted to charge a phone using Qi wireless charging vs. a direct cable charger?