I was doing a project which has relatively large font sizes in sidebar widgets on desktop view but it was way too large for mobile view. I could throw in some custom css to fix it but I would rather let my clients decide on the sizes on mobile though. This is not that big of deal however, I am just kind of curious if it is an easy task to replicate the responsive options feature from, say, header title size, to the rest of the settings, or it is actually not that easy at all. I am by no means in a rush for such feature though. GP would always be my choice anyhow ๐