Newly refurbished guitar too. Atleast the jam’s in the middle and not on her hands, and bread crumbs likely won’t do much to the guitar’s state. Though it’s still not the best choice
Mines, outside of the few times they do play their instruments not showing them playing the instruments themselves, is the exact same. But the director I believe has said K-ON didn't require any extensions or story expansion and that the ending was the best possible time to end the series. It makes for great rewatch material too ^^ the lack of extra content does make me somewhat sad though
From what I know, the manga continues the story with them going to college, and continuing to play, I think there was more story to tell, but they just left it this way