VDSL is certainly not a "dead end". 50Mbit is available in most of Germany, with 100Mbit slowly rolling out.
A lot of people will opt for the cheaper standard DSL though (<16Mbit), which I suspect is what brings down the average. In the US you have little choice but to pay obscene prices for a very fast cable line, usually with a monthly cap.
A lot of people will opt for the cheaper standard DSL though (<16Mbit), which I suspect is what brings down the average. In the US you have little choice but to pay obscene prices for a very fast cable line, usually with a monthly cap.