TMBTM said:

I can't quite see the point of the shot of the bigger fish eating the big fish staying in (it sees to be setting up a bit of danger for latter which doesn't actually happen).

Sure the scene is a bit silly and useless, but I like Qui-Gon saying, "there's always a bigger fish", it always makes think of Palpatine and rings a bell to the title of the movie.

I was saying that in the context of Darth Godbold's edit (he takes out most of the Bongo scenes but keeps the long necked fish chomping on the other fish only without it attacking the ship).