The story you show is all kinds of people waiting for… something. The music at the beginning adds to that emotional subtext.
The music at the end would go well with shots of waiting coming to an end, like, lady gets off the tram and greets the man waiting for them, kids run off to embrace grandparents, chess player greets his arriving opponent, etc. but there is no visual “pay off” or resolution to go with that music in the film as now edited; just more shots of waiting or walking.
You have the first half of a “story”, now you need to add in the things these are waiting for. Or, if the “story” is that they never get what they wanted, you need a way to show that, too. I know that this kind of shot is hard to get at random in the field – it’s like hunting for elusive game. But when you get the before and after shots, it will be very satisfying.
Another thing you could do with this existing footage, is to add an audio track of spoken word poetry, or personal narrative about waiting for something, and what your thought and feelings are when it comes… or doesn’t come.
But you’ll still need a resolution or ending of some kind.
If you want more input on the story-telling aspect of this, versus just the photography, consider re-posting in one of the COW editing forums.