I dont see any reason why Hyperion should support any 3rd party hardware without getting paid.
However, they *are* getting paid, aren't they?
AFAIK, Hyperion set their price tags themselves, it's from them the whole OS4 business stems, it's them who grants "AmigaOne" systems rights, and "AmigaOS" systems rights, entirely according to their rules and fees, absolute power.
"3rd party hardware"? What?! It's the only two "available" OS4 computers, in direct license/partnership with Hyperion, it's simply what OS4 runs on, it is the *official OS4 platform*! It's not something alien, something unrelated, some rudimentary unofficial third party gizmo that lacks relevance; we are talking
graphics for the official "AmigaOne" OS4 computers! And AFAIK, Hyperion have at least claimed to pay for development before, so what changed? Hyperion is still here? Or is it Dickinson & Leaman now?
I also think people who speaks about Microsoft, ATI and nVidia etc in this OS4 contexts is slightly confused. There are no similarities, not anywhere.