Yes I thought about that too but the thing is so are the search results on Google. You never know the site on the top will give you accurate information or not.

Yes I thought about that too but the thing is so are the search results on Google. You never know the site on the top will give you accurate information or not. This also avoids the problem of deliberately skewed search results full of affiliate links to promote products veiled as useful content (of which the web is full).