You might actually have a point but it is clear that the Yes campaign has more passionate and 'up for it' supporters. When there seems to be a bit of momentum the thread does become alive and that says something in itself. The No campaign are expected to win, and win comfortably. They need to get a bit of spark or fire into their campaigns and that is difficult when you are basically trying to stop something from happening - maintain the status quo.
The Yes campaign needs this - to keep folk inspired and to keep folk hitting the streets and chapping doors. Its a thankless task that Darling has - but he definitely didn't seem to be handling it well this morning.