There are two issues: The use of bad fonts The loading of fonts via third parties iOS did have a very bad font in the past but the font was embedded. With

There are two issues: The use of bad fonts The loading of fonts via third parties iOS did have a very bad font in the past but the font was embedded. With an OS you don't have to worry about a third party that might track you or serve you some infected font. Add blockers block those third party fonts. Personally I block all fonts via a Firefox setting because my dinner is served much faster and still tastes good (or better)