Actually, the post above doesn't dis (pun intended) on the Universal parks. It disses on DHS! In fact it paints Uni in a good light, "stealing headlines and eating up market share."
And Uni is often described as being full of only coasters and simulators, whereas Disney has a wide range of rides and entertainment. Not that either is bad, both work for their perspective goals.
Harry Potter is huge, but does not have the staying power or cultural penetration that Star Wars does. Star Wars is the most ubiquitous franchise; in the USA, anyway.
And you seem a bit sensitive about an issue that wasn't really raised in this thread! I note that you said, "you dis fans" and don't include yourself. If you aren't a dis fan, why are you here? Most of us, are fans of both, btw, even if we argue the merits of one over the other. Chill and enjoy.
I for one am extremely excited for a Star Wars land. Star Wars is light years beyond any other franchise, including HP and LOTR combined (Although I like both). I hope they do it right! In fact, the best thing ever would be a huge SW land at DHS and a huge LOTR land at Uni!! That would be awesome!