I like how you have collected a lot of data and let me peek into it in different ways. However - even as an avid tea drinker, you're still not solving a real problem of mine. I'm not wondering "what is the complete set of tea that contains ginger" or "or what are the set of teas from cylon".
I look forward to see what you do with the site, but please solve a problem and make it clear on the site what that problem is.