Re: FTTP
The USO doesn't mandate copper service. Where openreach has deployed FTTP to new builds, there is no copper, the fibre ONT has both an ethernet port and a phone port. In areas where FTTP exists alongside copper it's the ISPs choice as to what to provide.
I'm not really understanding your argument. If openreach have fibre to the pole, that means FTTP can be ordered and supplied. Until they switch off copper it's pretty obvious that not everyone will take up the service. Why is quoting premises passed a bad thing?