I saw some picture on EVGA site and I like Sleeve cables installed on that way.
Not every wire to be in line and hold with plastic peaces, some people like I respect that but I like on this way...
I think when some brand will build all PSU cables in rubber as you see power cord.
Off course need to be thicker but that will be revolution. Imagine such improvement for cable management, durability, installation.
And 24pin with cover for wires like EVGA 1200 SR2 PSU.