Guess that depends on what is seen as "the right way".
The final goal should be a MorphOS running on none-PPC and PPC HW useing as many cores as availbale to run SW compiled against an Amiga-inspired legacy-free API (+ maybe some box to run old 68k stuff in one way or another).
On this route the 1st step could be to transform Quark into something with an SMP-capable API.
Make this API accessable from ABox (sind Quark won't be ready to support full apps including GUI, network etc from the start) and it would indead be seen as AMP from an ABox-perspective.
Still a lot of man-hours required, but assuming there actually is a plan to achieve "the right way" it shouldn't be much of a detour.