Finally got to this movie once it hit HBO Max. Overall, it was a well made movie with good acting and directing, I just didn't really enjoy it much. I also think my expectations were too high because of Damon/Affleck pairing up again and obviously Driver and Ridley being a part of it, along with the positive reviews.
I agree with snowdog90 as there is not a single redeemable male character in the movie. In fact, I don't think there is any character to root for/like at all except Margueritte, which brings the gravity to the duel result, but it's more pity/empathy rather than her doing something that attracts me to her character. For instance, Damon's Mom isn't likable either. I don't think it's the actors fault as much as the writing, but it just wasn't super compelling for me (although the final duel was really well done).
I agree Affleck seemed like he was in a different movie but it honestly helped make it more watchable. Driver had the best performance and most interesting character in my opinion and Damon was average (for him at least).
I thought the 3 perspectives was an interesting way to tell the story, but it could have been edited down better with a little less repetition in the scenes and shortened the overall run time.
I'd probably give it a 6.5 out of 10, but I have no interest in watching it ever again.