Sometimes the struggle is exactly the point, and that can be worth watching the movie for...
But that's giving Final Destination too much credit.
I agree that the struggle can make the movie, but with the FD movies, what they are struggling against is too abstract and too powerful. Everyone dies; struggling to survive the current situation is one thing, but struggling against Death (especially when Death is not a personification) seems pointless.
I will say, in Final Destination 2, there's one character from the first movie who has essentially beaten death. She's in a situation where, essentially death would never be able to get her. They also discover a potential way to satisfy destiny and not die in the second film.
I thought I saw the second one, but I don't recall this. That might help me enjoy the movies more.