> today we have quite some differerent cpus for MorphOS already
> (603e, 604, 5200B, 750CXe, 7447ies, some other G4s, 970ies).

...and 460 with 440 core :-)

> binaries [...] are identical for all these processors. The only exception
> is Altivec. Nobody wants special binaries for a particular processor,
> what an ugly mess that would be...

We already have that with special E-UAE binary for 970, and we had it on m68k :-)