I saw it once like 15 years ago, but I think we should limit this to examples of good films.
Imagine if The Lord of the Rings had spent Act I introducing us to every character, for example. First we get the hobbits, then we cut to some scenes with the elves, then cut to some other unrelated scenes with the dwarves…meanwhile nothing has happened in the entire movie yet, but just wait, it’s going to all come together later!