You have to remember that the core of the Amino&Hype contract was that both sides thought they had just pulled a big one over the other one (50.000$ buyback vs. bancruptsy clause), anyone else taking that deal would either have to be morally atleast as corrupt as Ben Hermans or would have been thrown under the bus.
Or in short there is a very good reason why MorphOS did not end up named AmigaOS........
