I do not know if I like that article. It is just basically condemning Universal and lauding Disney. The Wizarding World of Harry Potter may not be a whole theme park in its self, but looks like it is going to be a fantastic addition. Just look at the detain in Hogsmeade and Hogwarts. Not to mention the ride its self with the new technology. I know that its not going to be as big as imagined, but it is still worth getting excited for. If someone just looks at only the negative aspects of course they are going to have a terrible time.
Well, if that's what you have taken from it then perhaps we have come across wrong. However, it is pretty much addressing rumors that have been heard (a lot from these forums, and a lot of which that have come true) and breaking it down for everyone. In no way does it suggest that it's going to be a terrible time, it just strives to perhaps throw off some of the highest of impossible expectations.