Movies

Hey there. A question regarding the "movies". Are there any extra scenes/details in the movies, compared to the TV series? From the looks of it, it seems like it's just a bunch of episodes glued together. Not sure if there's any point in watching the movies, if you've seen the whole TV series?

Didn't watch those movies because they were listed as summaries on anidb,
but from what information I could gather:

according to ann there extra scenes
https://www.animenewsnetwork.com/news/2021-04-15/funimation-streams-demon-slayer-kimetsu-no-yaiba-anime-recompilation-specials/.171754

according to polygon only the third movie special contains an extra scenes
https://www.polygon.com/22385715/demon-slayer-special-episodes-season-1-recap-mugen-train-movie

according to this reddit:
"There's about like 20 secs of new content for the last 2 things. Basically it's just tanjiro writing a letter to urokodaki about the demons he's encountered, and zen and ino come in to see what he's doing"
https://www.reddit.com/r/KimetsuNoYaiba/comments/mrmw38/what_are_the_new_scenes_in_the_recompilation/

Sounds like filler tbh, like the new Mugen Train Arc gets additional anime original filler scenes compared to its original movie
and the first episode was straight up a filler, not bad, but not that great either.

Writing letter sounds like the kinda recaps filler Hunter x Hunter 2011 did.

Don't waste your time on fomo anyway