Well... I corrected the line "Gone are [?] the future now" but it has reverted back to this for some reason!
I think it should be "Gone to the future now" because. Damon Albarn sings with a South or England (London) accent. People say I'm gonna the shops" or "We're gonna the cinema" Which is really "I'm going to the (shops, cinema etc)
It's just a typical Southern English pronunciation (lazy if you like)