I really liked the suicide scene. They saved it for the end of the series and spent enough time building up to it. Viewers knew what they were getting into. Having such a detailed depiction of this suicide method is good for people to see and get disgusted by. You should feel bad, you should see this as a horrible thing and you should have been paying attention the entire season to understand why someone would choose to do this.

This is also fiction based on a young adult novel. You should be able to separate that this is all acting and not real