Basically you have a somewhat modernised closed source OS with little or software to run. It's basically a hobby OS for people who like retro with a few modern conveniences tacked on. Your target audience is known, they basically all read Amiga.org and/or Amigaword.net. Now considering that why bother with porting to x86? Is anyone seriously going switch from a modern OS to this? The market is collectors, the market has money and the relative expense only makes it more attractive.