Owen Hatherley in the New Left Review:
Money can’t buy you love, but in 2023, what it can buy you is AI-assisted time travel. Now in his eighties, Paul McCartney increasingly resembles one of those lost characters in a 1960s Alain Resnais or Chris Marker film, repeatedly thrown back into the past to re-experience a traumatic event; or perhaps the protagonist of J.G. Ballard’s Atrocity Exhibition, constantly re-enacting the assassinations of famous people so that they might ‘make sense’. As a piece of music, the ‘new’ ‘last’ ‘Beatles’ single, ‘Now and Then’, is of very little interest, but as a phenomenon, it is highly symptomatic. McCartney’s project of going back in time to the 1960s and 1970s and using advanced software to scrub the historical fact of the Beatles’ shabby, acrimonious end and replace it with a series of warm, friendly fakes is proof of another of Ballard’s claims – that the science-fictional future, when it arrives, will turn out to be boring.
More here.