The ending is perfect closure because it's the same scene where the 1st one took off with the plane crash. I hope this'll be the last. I hate to say it but I like it better than the 4th... And there's one scene that scarred me a bit. The laser eye surgery. Man, I even do eye check ups myself hence why I'm wearing glasses when I go out, hopefully, I won't end up like that bitch. It's fucking painful to watch.
Also, I like the "twist" where one of the friends tried to kill the girlfriend cos he thinks killing someone would spare him from death.
Another sign why this movie is the perfect closure: notice in the end title sequence before the end credits, they showed number 5 on Final Destination title then it started counting down and show ALL of the previous clips from this franchise... I like it too.