What would be 'Amiga' about that machine then? A sticker on the front? Is there really any point to put the same name on something different to make it feel right?
X1000 and OS 4 are the successors of the classic Amiga (as far as I can tell), so shouldn't that be the 'Amiga' that people who want a rebirth should support?
Modern 'Amigas' are a niche market and until there's real money to be made, I (personally) don't think that any bigger company will invest in the name. There have been tries to resurrect the brand in the past years and I would say they were neither graceful nor successful...