this is not so much because faster broadband is becoming available/affordable (though it is a little), but because phone companies are working extremely hard to get rid of their old copper networks which boots people from dial-up and DSL, and forces them to move to cable or fiber (or ridiculously priced cell phone plans).
Cincinnati Bell is hoping to be off copper in all high-density areas within the next 3-5 years. That is a lot of people every month being moved up (whether they can afford it or not) simply because the cheaper/slower internet is no longer available, and there are a ton of other phone companies following the same type of time-line.
I am all for progress, but I work with low income families directly affected by this, and for them it is a rather raw deal.