When people that have not been following Disney news go to the park and see the entrance and queue, they will assume it is an actual ride....and not just a water feature walk through area... the word "attraction" is often used to fill up a roster list to sound good... Wow 46 attractions! three of those are bathrooms...lol
Particularly if they saw the park building that venue three years ago on their last visit. Its fair to presume it is more than what this is.