Currently I do not have plans to add Font Awesome 5 to Foundry. The Font Awesome developers are charging $800 if you wish to include Font Awesome in your theme. That is $800 per theme. It was $600 during the Kickstarter, but that is no better, really:
I also recently read that they will be charging for access to their CDN after a year period has gone by. From their site:
Makes no sense to pay such a large developer fee for a product such as RW.
However, for those who were part of the original funding and have a personal FA5 Pro license and also those who buy an FA5 Pro license in the future, it would certainly be great to be able to use within RW projects. Pro licenses are still $20 (I think) so much easier for end users to absorb this cost for those who want FA5 Pro symbols…
What isn’t clear is how the end user licensing will work with FA5 Pro and whether the free FA5 will replace FA4.