From what I have heard from the few people I know that have had Openreach FTTP, Openreach prefers not to take the fibre too far into the house and seems to get ratty if you want to put the ONT on a wall that is not part of the outside wall. Also complains if the socket is not a fixed socket, but an extension, no idea why after all as long as the thing has electric, what is the difference?
They mucked up at my brother's place, they put the splice box on a wall outside where a door would catch it when ever it was opened. That was why it had to be moved.
Not saying Zzoomm don't muck up they certainly do, but at least they don't complain about the placing of the ONT.
If I went for FTTP, I would want the ONT where my router is now, it would not be along run, depending where the fibre comes into the wall.
Adrian
Desktop machines Mac mini pro with macOS Ventura, also pc Ryzen powered with windows something or other.
Plusnet FTTC