Yet nobody cared till the consoles came along and started using them.
I can smell the desperation from here. pathetic
There has been and still is little need on the PC for such tech. Remember consoles have always been budget and power restricted. I think they used cheap 5400RPM drives. Direct Storage is a great tech for reducing both system and video RAM requirements, while tackling one of the consoles biggest issues, loading times.
In comparrison, even in my old Ivy Bridge system, I have four 4TB SATA SSDs , one 1TB SATA SSD and 32GB of RAM.