Support for Mac or AMD Graphics for Bootcamp

I’ve read in older posts that OS X is on the long term roadmap. I understand that Graphics setup on macs are not the best, but with recent shifts to external graphics officially supported by Mac os High Sierra and the iMac Pro around the corner maybe there is a chance for a OS X version on the horizon? 

Also if not an OS X version maybe support for AMD graphics would be great, as then I could use my iMac with Radeon Pro 580 8GB VRAM in bootcamp. That would be amazing. 

very curious to hear back from you!

duplicate new topic of this feature request:

again, an older thread regarding the Mac support: