Possible docking station?

What would be the main features if Anker decides to do a professional docking station for MacBook Pro users? Do you think there would be built in ports expanding from the USB C port?

Building on some of the good docking stations that have gone before it would be nice to see multiple USB-C ports along with one USB-3 port, at least one possibly two HDMI ports (supporting dual display 4K/5K if possible) Gigabit Ethernet, 3.5mm headphone output and a 3.5mm microphone input. For me this should be a baseline or minimum standard. The reason I only included one USB 3 ports is because i believe they could soon be outdated leaving you with possibly unusable ports. Now that apple have started to embrace USB-C in there MacBook and new MacBook Pro line, I can see it eventually becoming the universal standard. Even replacing the lighting port on iPhones in the future as some android phones are already doing replacing micro USB. If this does happen, the obvious downside is having to buy a bucket load of USB-C cables to replace all the lightening cables I have but luckily enough we have Anker!