this indeed sounds very similar to a build log i know...
I would love a super retro gamming system that can emulate across the board with addons for cpus & graphics chip plugins and the such like. it would indeed be awsome to see OpenSource Amiga, and i would love to lobby for it. especially if Hyperon manage to win, then Amiga did indeed become liquidated before the IP was transfered to KMOS (in a dubious underhand deal with a company that was owned by the same people).
I dont want a DOZ machine or MAC, they are there for whatever people want to use them for, I want an Amiga not a new be-all machine, nothing will ever fit that bill. but the idea of a highly configurable (hardware / software) computer sounds great