Hmm, what is the purpose of this website then? If the bad outweighs the good, (meaning that pro-suicide is more popular than prevention on this site.) should they not just take it down?
First of all, this site has no consensus. It's not a hivemind. Plenty of people like me are on here who believe in choice but take a more nuanced approach.
This website and similar forums give people a supportive outlet and useful information. Many suicide attempts are done on impulse. These are almost always suicides that I would say should be prevented. (eg. 'oh I was happy my whole life but my girlfriend dumped me yesterday and now I'm sad.') Those types of attempts can actually be hastened by the completely never suicide crowd.
Think about it, you're in a bad place, scared and hurting, and you try to get help and talk to someone and all you hear is "well just know you aren't allowed to ctb! There's no escape! You have to suffer forever!" You will become guarded, backed into a corner, and unable to vent for fear of retaliation. This place is welcoming and accepting. You can speak your innermost thoughts. And you know what? I bet I'm not the only person who is only alive because of the support from this community.
That said, most people on here believe there are at least some situations where suicide is the right choice. In that case, attempting an unreliable method can leave you still alive but paralyzed, disfigured, etc., basically worse off than you were before. And that sucks. If you've carefully considered ctb and come to your conclusion it should be done in a way that minimizes pain and potential for horrible consequences.
I didn't say that I wanted a reason to commit, I already have some of those excluding you before I came here, I'm on the fence about it, geez. If you're so sure on what you want then you shouldn't be on the "recovery" tab or this one. This is a place to figure yourself out and help people having a hard time, so don't make it harder on me or others on this website.
I hope you will understand that asking why the site exists sounds like you are trying to bait an answer which could be used to shut the site down. I will assume it's not your intention but your wording in this thread sounds kinda sketchy.