It's an honourable goal - but the page needs to tell us why you're the right person to make this documentary!
How do you plan on proving your hypothesis? What evidence do you have to support it? Who have you spoken to who agrees and can support - who disagrees? What will the viewer learn from your documentary that they will not from elsewhere? Is it a documentary that the viewer will get excited about to see? If I disagree with you completely, might I watch it and have my mind changed? - These are questions I would want answered from such a site.
I'm afraid the website looks more like a political campaign, collecting cash from those who agree with you. Or a merch store with a catchy slogan.
Honestly I wish you well, I've supported indie docs before - these are just my first impressions from this site.