The use of the term “Windrush” is childish at best, insulting at worst. For a start if it’s genuinely being referenced to the ship that docked at Tilbury then was the Empire Windrush. A ship originally built in Germany and used by that lot before the war, whilst during the war it was used to...
Surely it would only make sense to spaff over £6m on these changes if Khan wasn’t warning Londoners that they face rising council tax bills (or increasing TfL fares).
https://www.standard.co.uk/news/london/sadiq-khan-city-hall-london-council-tax-b1047693.html
As for promises in manifestos...