why does anime have filler

No, the Bleach manga doesn't have filler. It follows a consistent storyline without unnecessary additions.

The Boruto manga is pretty straightforward in its storytelling and avoids filler. It keeps the narrative moving along without including extraneous material that doesn't contribute to the main storyline.

Yes, it does. But the amount of filler varies throughout the series.

Not really. The One Piece manga is the original source and doesn't have the concept of filler like the anime adaptation might.

The One Piece manga has a few filler sections. These are usually added to give the anime team more time to catch up or to add some extra depth to the world. However, the core plot remains intact.

Filler in fiction writing is basically content that doesn't really advance the plot or develop the characters much. It's not all that important, as it can make the story drag.

I think 'One Piece' might fit the bill. Some of its filler arcs have been really engaging and even more enjoyable than certain parts of the main story.

Filler words also play a role in the development of the narrative voice. An omniscient narrator might use different filler words compared to a first - person narrator. The choice of filler words can also change over the course of the novel as the character grows or the situation changes. For instance, a character who becomes more confident might use fewer filler words as the story progresses.

In novels, filler words can also be used for character differentiation. A nervous character might use more 'um's and 'ah's compared to a confident one. They can be a subtle tool for characterization. Moreover, in some cases, filler words can be used to create a regional or social dialect. For example, certain words might be more common in a rural setting's dialogue, which can help to paint a more vivid picture of the world in the novel.

Not really. Manga usually sticks to the main plot without filler episodes like in some anime.