Eventually we had a forward thinking prime Minister create a new company that started running fibre to homes and wholesaling it to non government businesses but they lost power and fibre to the home became fibre to the neighbourhood running the last bit over existing phone lines
Eventually it was returned to fibre to the home as upgrading existing lines to run shitty 100mb connections was actually much more expensive than just running fibre
We're only now starting to get to the point where fibre is fairly available when it could have been ten years ago