As far as I understood, you want to open a website which will be informative? I have two suggestions:

1. ICO Listing Website
Now there are lots of companies which list their ICOs and are looking for relevant websites.

2. Informative Website
You can have a website with good content for those interested in Blockchain

I don't think that newbies are a threat as Blockchain is like eCommerce in a way that lots of people try and some of them fail. The reasons of failure might be different. The ones who just to be millionaires without much effort will surely fail as they lack motivation and researching skills.

As to spreading awareness about cryptocurrency, I think it's just giving everyone a chance and an equal background to start from.

And as a newbie in this group, I am really motivated to bring value to the forum and the Blockchain industry in general!