It's not that people want to view your hub more, it's that Google gives them that opportunity. The theory goes that as time goes on, your hub will rise in the search rankings and will hopefully make it on to page one and, if you are lucky, the top spot on page one.
People generally click on results on the first page, so if your hub isn't listed there, they won't see it. Of course, you've more chance of reaching the top spot if you have researched your keywords well and used them in your hub title and the body of the text and if you have researched the competition. The title "Dogs" is never going to get you on to page one - but something like "Best dog breeds for people in small apartments" might (I haven't researched that btw - it's just a random title!). As time goes by, a good quality hub should keep climbing the rankings and thus get more Google views.
That's the theory, anyway!