Slightly O/T but related to Southeastern route capacity: I noticed that a whole road out of Victoria (Southeastern) and the eastern most road over the Thames bridge is disused.
Might there be any benefits to capacity (even just space to await free platforms?) by reinstating this?
That space disappears pretty much the minute the river is crossed, but looking at the overall Power Station site, a clip-on could easily be made to carry it a bit further south. And at one point (near where the NLE station is planned) the track looks all new, with a new bit of space alongside.
I also wonder if capacity could be improved by having the third bi-di track extend beyond Clapham High Street station, and slewing the tracks northwards a bit to accommodate that?