This gives a much broader pathway for more number of phone lines to be crossed over the same cable line or maybe get more number of channels through the cable into your set top box. Either way the benefits are in abundance. Therefore more the carrying capacity more beneficial it gets.
VERY LESS CHANCES OF LOSING DEGRADATION Probably the best and the most useful features for all the users of this kind of cables, the possibility of degradation of optic fibers are much less and so people invariably opt for this to not face the problem of loss of signal.