Yes, i see your point, i've been trying to flesh out the wiki article, at the moment someone already put a notice about it. i guess it does need to be merge with an article about Haruhi, at this moment I have 5 days to clean it up, and get it to standard.
edit: i have merged it with this page:
http://en.wikipedia.org/wiki/The_Mel...aruhi_Suzumiya