That is unadulterated BS. Only socialists and liberals use terms like "blackmail" to characterize competetive practices. If access rates are so onerous to "large" corporations, let them invest the capital to build thier own infrastructure.
The number one reason that the telecom industry in such a snared-up mess is government regulation. I just have to chuckle when so-called "conservatives" start defending government interference in the markets when it involves something they have subjectively defined as "unfair."
As the article states, this is nothing more than corporatist warfare in which one corporation uses the weight of the government, bought and paid for with PAC money, as a weapon against another corporation, all because they are just too lazy to actually compete.