User blog comment:Ducksoup/The Future of Infoboxes on Wikia/@comment-1295676-20150821232411/@comment-24473195-20150822093633

@Whistle9:

Have a look at this page:

http://onepiece.wikia.com/wiki/Trafalgar_D._Water_Law?useskin=wikiamobile

The customizations added by them to make it look "cute" on the desktop results in a broken mobile view. Also, when people design these infoboxes, they don't rather care about either backward compatibility or older browsers and such. So in some cases these infoboxes could potentially appear odd even on a desktop device. This is mainly because they weren't standarised and don't use follow web development guidelines.

The bottom line is that as the web evolves these infoboxes can also evolve, in some cases without any intervention from wiki editors. Anyway, the conversion tools need some tweaking but it is likely that it works as is for the vast majority of infoboxes that don't use overly complex wikitext.