Why do new fibre networks not capitalise on streets with no full fibre, as opposed to providing connections to streets that already have several connections?

Posted by JustAnotherFEDev@reddit | AskUK | View on Reddit | 37 comments

My house already has 3 telephone wires and a Virgin feed. Today, another provider has dug the street up, to put yet another full fibre network in.

It doesn't affect me, I'm not moaning, not bragging, etc.

Just there are streets in more populated places than here, where they still Don't have the option of full fibre.

Why would my street need a 4th full fibre feed, surely that makes competing for customers way less guaranteed than providing it to an area or street with no options for FTTP?