At the beginning of the movie, there were too much characters to keep track of, having many different storylines to wrap my head around. if I recall, there were about two different storylines with completely different problems. One half of the cast was split to one story, while the other was to the other. Even though most of the characters meet together at the very end of the movie, it seem like lazy story writing. The split casts don't even give recognition of the other half of the casts' problems. This gives me the idea that the screenwriters had too many plots an ideas, so they mashed them all together in 2 1/2 hours.
Another huge problem with the movie is the overuse of the thriller and tension of the dinosaurs. The format is as follows: Person looks behind themselves, hears/sees a dangerous dinosaur, they hide, the dinosaur searches for them, the dinosaur finds them, the character tries to be as still as possible, the dinosaur gets really close to their face, the dinosaur gets out of their face, the dinosaur moves out into the background environment and only seen around 2 or 3 times during the rest of the movie.
P.S. What does the title have to do with the movie plot(s). The other two prior movies of Jurassic World made sense, but this one was just confusing to me.