User blog comment:Rupert Giles/Layout Changes: Breakpoints and Typography/@comment-25693582-20150519222157

All and all this is a very unprofessional looking update. On desktop, Wikia sites now look more poorly designed, and leave over a third of the screen as white space. I actually thought someone had vandalized my pages when I refreshed them, because the text arrangement looked like a rich text copy-and-paste.

Reading up on the update I found that it is apparently geared toward mobile users. I then proceeded to check on both mobile and tablet, and what I found was at best no difference, and at worse, a complete lack of readability. In some cases over fifty percent of a page's content was unable to be seen on mobile. When mobile did work it honestly looked no more optimized than before.

In practice it seems that this update merely tweaks the look of mobile, at the expense of it not working half the time, and at the expense of desktop and other configurations, which in my opinion are the more important configurations.