Hi there,
I might be considering upgrading to a 2017 macbook. As you know they have only one USB type C port. I only have a couple of external hdds and a phone, so I would replace their cables with USB C ones. But the problem is I can plug only thing in at a time. All hubs I see are USB C to USB A ports, or even HDMI, DVI, ETC. I'm looking for an USB C hub with USB C ports and passthrough support. How come there is a one port Mac with no hubs to expand that same port? Isn't USB C the future?