Do you really want the government to be in charge of data transport with its track record of blatantly ignoring the right to privacy? Aren't you the least bit concerned that we'll end up with something like in the UK or China, where government control over internet infrastructure has lead to extensive monitoring and censorship?
I'd rather take (possibly) slower and/or more expensive internet that the government has to put a lot of elbow grease in to censor or monitor than a (possibly!) cheaper and/or faster internet that the government has extensive control over.
If you've worked in telecom, you might know how extensive the government's data monitoring infrastructure already is. I sure as hell don't want to make it any bigger.