Let's assume for a moment that Amiga Inc does not exist.
If you have, say Amiga OS4, have it so it works on x86 platforms, then you can do 2 things.
1. Offer the OS with or without a bundle of programs for a reasonable price.
2. Get with a company such as Acer that produces reasonably priced desktops and off the AmigaOS with or without bundle.
This could be done with AROS as well in my book. It would allow for ease of getting people to learn and see and keep the x86 hardware they have. Marketing of course would be a key.