That not too dissimilar to the cabs on T&W Metro stock. The cab is slightly less than half the width of the train and nowadays the glass in the driver's cab door is darkened so you can't see in (well you can just about make out a silhouette of the driver, but that's all).
Yet my experience as a passenger on the Metro (and DLR) is the opposite. Children and teenagers will invariably rush to try and get the front seat and many a guilty-looking adult will try to beat them to it... and I doubt that they're all enthusiasts!