Even SSD drives couldn't send data fast enough for this. Most of my customers still use 100baseT. Some have upgraded to gigabit. I see very little use for this outside of large data centers,
1) Computers in the future may weigh no more than 1.5 tons. - Popular Mechanics, 1949
2) I have traveled the length and breadth of this country and talked with the best people, and I can assure you that data processing is a fad that won’t last out the year. - Editor of Prentice Hall business books, 1957
3) There is no reason anyone would want a computer in their home. - Ken Olsen, 1977
4) We will never make a 32-bit operating system. - Bill Gates, 1989*
5) I believe OS/2 is destined to be the most important operating system, and possibly program, of all time. - Bill Gates, 1987
So... where do you think you rank? Source.
*Of course, you could argue that they didn't "make" it.