"I don't see how anyone could walk away from this show thinking it glorifies suicide, when it does everything short of holding up a sign saying "Suicide is bad." Does anyone think it makes suicide look appealing, like something you might like to try? Because I feel like that's on you."
As someone who works with middle-high school students, I don't think it matters what the intention of this show was - it highlights suicide as a "cool" thing to do. Sure, it clearly presents the horrors of suicide and the detrimental reasons that causes a person to do such an act. But it also shows suicide as a tool for revenge, as a means to gain attention from your peers, and as an "artistic" or "creative" way of coping with your problems. As horrible (and, quite frankly, mortifying) as the scene with the actual suicide is, kids may look past that and find similarities to their own problems with Hannah's, justifying the need for them to also commit suicide.
Do I think we'll be seeing a huge increase in suicides across the country solely because of this show? No. But art like this (and to an extent, Dear Evan Hansen) can have serious consequences on our younger generation.