Board Thread:New Features/@comment-24739709-20150518230347/@comment-24473195-20150929083820

"A the very least should be full width editing not leave huge margins to the side and add a scroll bar at the bottom just so you can see the left and right edges."

That's by design. I doubt wikia will change it because having long lines makes the code very untidy and harder to read, and this tends to dissuade people from doing so. It might not be a particular problem for people with huge screens, but it remains an issue of readability. That's one of the reasons why  templates are atrocious frankeinsteins, because there are no standards being enforced for them.

When designing anything in a wikia you have to consider the fact that one day you'll go away and not be there to explain to the next editor what you did and why.It happens all the time with people afraid of meddling with templates because they may "break" something.

As far as rows of groups in infoboxes, I do agree that there could be a setting to limit the number of rows in a group, but on the other hand it might make the code less readable for the next user. So perhaps this may force people to reduce the number of elements in any particular grouping.