User blog comment:Craiglpalmer/Introducing Fandom/@comment-1611013-20160125180714/@comment-20644-20160125181003

The click and traffic numbers from the hub dropdown menus were very poor. We didn't see enough clicks and traffic to justify keeping those menus, so we chose to remove them and focus on Fandom. We'll keep monitoring clicks and traffic to see if further tweaks can be made to improve the hub experience on Wikia.