User blog comment:Gcheung28/New sharing options on Wikia/@comment-3328029-20150518184639/@comment-5275700-20150521155304

We've been testing some header layout variations since the week after the new social buttons were release. The tests take time (we need a statistically significant sample size for each variation) and we're now assessing the results to determine the best option.

Please be patient, we heard everyone's feedback and moved to act in response. Just because you have not seen any "timely" changes does not mean nothing is happening.