The final little ending to Inception was nothing more than an homage to similar movies of the past, which always had a "The End...OR IS IT?!" In creating this film, Nolan brilliantly wove together familiar tropes from several genres (caper/action/dream vs reality as the main ones)...and in the end left a final tribute to the last one.
I don't think it was meant to 'mean' as much as people are ascribing to it...I think it was a wink at the audience.
I don't think it was meant to 'mean' as much as people are ascribing to it...I think it was a wink at the audience.