Cherry Lightning seek ... passion

Cherry Lightning are a teenage indie band from Leek, and they’ve appeared at a few venues, and really have a lot of potential.
Like a lot of young bands now, they have instruments which really are top range, and the three lads are all very skilled players. (I guess that’s the reward of 21st century middle-class affluence - all that money and all that training.)  So they are worth checking out - and have some great ideas.

But I just wished … oh, what? … that they had some passion. 
In place of passion, Cherry L just seemed to have a lot of rather annoying self-deprecating jokes in between their songs.