Logged in to say this, but see you already got to it. This monopoly crap is what needs to be fixed. Right now, I would gladly take a difficult (and expensive) to terminate service over the choice I have now: Take Comcast or take nothing reasonable (satellite? Riiight...)
We need someone to bust up these monopolies and let other companies in to compete. This "we are locking in this neighborhood" crap has got to stop and I think it's the biggest hurdle to any sort of competitive broadband in this country (compared to other countries).