Fresco is my preferred digital painting application and I am a professional digital artist - I find it odd that i have to use my ipad to paint extremely large files (which it was not designed to do so it crashes) because fresco isn't available as a destop application. I also find it odd that i am unable to use Fresco with my Wacom, considering that professional painters pair Wacom with Mac Desktop in many of our setups. It has gotten to the point of being ridiculous. Please fix!
Fresco was originally created as an iPad only app, with it's popularity Adobe has continued to add to other platforms.
I would suggest you add your request to the Fresco UserVoice platform as that is where the developers look for the most requested additions. UserVoice page is available via the app under App settings > Help > Suggest a Feature.