Well, at the very least, fibre should be the solution to most people's xDSL problems right? Especially in cases where the loop is too long to give decent ADSL sync.
So IMHO many more people should at least have access to fixed line internet access once FTTH is ubiquitous enough. This of course all being based on what it will cost. Hopefully they will at least have an entry level offering that will rival the cheapest ADSL service.