That was my first response also - take my car out of the deal, but they would not allow this under the deal as it stood, otherwise that is precisely what I would have done - if I did take my car out, they would have been forced to start a new Q3 deal.
I am still not convinced that the systems are that inflexible, and feel that, like all car dealers, they are inherently bent - but still pretty naffed off to be thousands out of pocket with rising second hand car prices being the only good thing to come out of this pandemic and elongated wait.
I would say that at least **** Turpin had the decency to wear a mask, but under covid rules, so do they....