Yes, seems that way. Just Openreach to go. Unless it's been a 3-way collaboration?
I've never known competing Alt-Nets to collaborate.
They all use their own fibre either in their own ducts or in Openreach's ducts.
By the looks of your images Virgin are using their own ducting to Openreach's poles.
Grain will either use Openreach's ducts and poles or their own, or a mix of both.
They will not use Virgins ducts.
Both Virgin and Grain can collaborate individually with Openreach via their PIA product but it's not a 3 way thing.
Don't be surprised if Grain dig the pavement up all over again.
Edited by j0hn83 (Mon 12-Sep-22 15:35:59)