So 270 tube stations and (outside of central zone 1), SE London has just 5: Oval, Kennington, Bermondsey Canada Water and North Greenwich. It's a pretty poor show. The Northern Line was an obvious contender for extension into SE London, but it's being diverted off to the west to subsidise a private development of investment properties. Regardless of any consultation, a Bakerloo extension will end up doing the same, directed not towards Camberwell and Peckham where there is existing demand, but inevitably down the Old Kent Road to some currently empty plot in order to enrich someone's property portfolio.