This suggestion relates to everyone who is using your templates, especially if they're using them with multiple Stack Ideas extensions.
For a website to look attractive and professional, it needs to have some continuity with elements like fonts and colors. Currently, it's necessary to have a fair bit of custom CSS in order to have consistent fonts, link colors, button colors, etc across different extensions such as EasySocial, EasyBlog, EasyDiscuss, and their modules. This is not a trivial undertaking for people who are not coders and updates can break those customisations.
I think it would save your customers and support team a substantial amount of time if it were possible to set font information and a color scheme in the template control panel and then have ALL extensions and modules respect those settings.
I would have put this in Feature Requests
but there isn't a relevant category.