I'm not sure what is proved by enlarging a 35mm negative to that size. There would have to be some form of unsharp masking in order to produce anything sensible at that size of enlargement. We don't know whether transparency or negative film was used, or what type. No tripod was used for the shoot (unbelievable). No details given of either the film development, or any post-shoot adjustment applied to the digital image (which you'd have to assume was in a RAW format).
I am quite sold on the quality of my Canon 5D, and the flexibility it offers (especially when shooting RAW), but I'm also convinced that film, especially medium and large format, can offer something quite distinct and equally valuable.