We've already got VDSL available as a consumer product in NZ after the big FTTN roll-out a few years ago. It's a good solution for those within about 700m of the cabinet who don't have fibre yet, but any further out, unless your line quality is very good, the application usually gets rejected by the provider.
The people nearest the cabinet can get up to 70/30 MB/s, those further away get 30/10 speeds.
The high frequencies of VDSL makes it very susceptible to the problem of crosstalk interference, meaning the more people who have it the worse the performance gets for everyone else, especially when the lines aren't top quality. A Tragedy of the Commons situation which fibre largely avoids.