I see much of propositions for solving problem with HFT. Mine? "Random delay for signal (between 100-200ms) on network devices", problem solved. Book "Dark Pool

I see much of propositions for solving problem with HFT. Mine? "Random delay for signal (between 100-200ms) on network devices", problem solved. Book "Dark Pools" describes how HFT works 'behind the scenes', great pice of journalism what's more: people rarly point out, how big drain on resource HFT is, bilions of dollars spended on fiber lines between continents, to gain a few miliseconds, this is madness.