London

They’re certainly striking-looking, and did a reasonable job of echoing the design of the classic Routemaster (similarly to BMW’s Cooper Mini revival), though because of the bespoke nature, were a lot less cost-effective than a standard solution, which had to come from taxes and fares. And then there were the design flaws: the poor cooling (which led some to nickname it the Roastmaster), and the original plan for always-open rear doors which had to be ditched upon colliding with common sense.

You sort of want to collar Johnson and tell him, “for God’s sake, just build a folly in the grounds of your stately home like a normal eccentric toff”