At least it means it should be happening that the stuff is there waiting for the spine works (which looks like it's going to the cabinet interestingly after spare saw that article about using spare fttc fibre not that it matters)
Fibre coming from the PCP direction doesn't mean they are using spare fibre from the FTTC cabinet.
Fibre usually comes from the direction of the cabinet.
There's ducting between the Agg Node and the cabinet already.
The ducting branches out to homes from the cabinet.
Many of the FTTP builds go from Agg Node to cabinet, then cabinet to home (without touching the cabinet).
There's probably not ducting from the Agg Node to where the fibre is going so they go via the cabinet.
If there's a spare fibre at the FTTC cabinet that won't be needed and that's all that would be required for FTTP build in question then OpenReach could indeed be using that method.
Hope your FTTP install goes well.
Edited by j0hn83 (Sat 19-Oct-19 12:46:03)