Board Thread:General Discussion/@comment-25660412-20160227095525/@comment-24152851-20160308005821

Those one-time filler episodes with a lot of creativity that don't quite fit in with the main storyline are fine. Teen Titans (original) had quite a few of those and they were usually among the best episodes in the series.

But most of the Ben 10 fillers from any series, especially Omniverse, were usually boring and stale compared to the main arc.