Hi Five For A Change - most subscribers to Froala are getting it through the Power Apps collection, so Font Awesome Pro is also included - but yes we totally see your point, for those that don't have PowerApps that is BS! The issue is actually just a bug that will be sorted in the next Release due in a couple of weeks, but in the interim we will come up with fix for you and anyone else in your situation. I've mentioned this to  Andrew Boon and he will chime in shortly to give a work around...