Hd M I Cable

i still can't get over the fact that so much is happening through this one cable. It would take 17 days to transfer a mack through the same inter face. You know, h d m i has got in the same way, right? Where there are many, many versions of it now, and they all have the same plug. But if you don't have the right cable that supports the right hd m i standard, you can't do x, y z. So, just total tangent.