HOLY CRAP! I haven't even finished MHA Season 6 yet and they're already announcing a new movie! They even have a trailer: https://www.youtube.com/watch?v=KhdkLN_dYTE
(Sorry, the video posting feature isn't working for me at the moment)
So, I just had a thought: I think it would be cool if there was a My Hero Academia movie that was a completely original story that was disconnected from the storyline of the manga. I mean, I know the current crop of MHA movies are technically original stories, but those have definitive places in the storyline of the series, for example, My Hero Academia: Two Heroes being sandwiched between Seasons 2 and 3. I'm talking something more akin to Golgo 13: The Professional. Hell, while we're at it, this movie should have elements of 70s and 80s action movies.