Here’s a pretty good article about the film: https://www.avclub.com/part-kurosawa-part-wile-e-coyote-the-last-jedi-boldl-1821291545
RE: Ackbar vs. Holdo, the author of this piece has a good point in a response to a comment:
Lotta folks seem to think that her role should have gone to good ol’ Admiral Ackbar, but I get Johnson’s intention: Everybody likes Ackbar, and the audience needs to be fooled into Poe’s point-of-view.
Probably why she didn’t get a proper ‘hero’ introduction as well. It’s a trade-off, but one I liked given where and how it’s taken: this is all Poe’s point of view - to the very end, and that’s why his turn into a proper leader works in the finale.
The more I think about it, the more I appreciate how well-written this film is.
Poe got a bunch of people killed because he was reckless and disobeyed orders. But it’s cool because ‘Ah, that’s just how Poe is, the little scamp’.